VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR . Beijing (Ch) VizieR . Hawai VizieR

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IX/11/rosatsrc ROSAT Source Catalog (Voges+ 1994)
The ROSAT Source Catalogue (74301 rows)
  -c=010.6817+41.2661, eq=J2000
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.2677 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 42.40 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 06.5 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.17 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 40.9 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1678 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5734 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2541recno 2541  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600327P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 23  MASOL main running number (meta.id)
Name1RXP J004242+4116.1  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67667 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.26847 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16793 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57337 deg Galactic latitude (pos.galactic.lat)
ErrML 5.0 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 12.7 arcsec Total Positional accuracy (stat.error)
OffAxis 11.12 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.30e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 2.67e-02 ct/s Mean error on Count (stat.error)
bgCt 1.17e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 2049 s Exposure time (time.duration;obs.exposure)
HR1 0.91  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.03  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 155.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 4052.4  Likelihood of source extent (stat.likelihood)
ML 1642  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1875  Likelihood of source detection algorithm (stat.likelihood)
RibDist 901 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 225 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 532 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.95   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.2985 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.30 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 14.1 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.06 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 48.5 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1743 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5715 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2554recno 2554  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600305P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 17  MASOL main running number (meta.id)
Name1RXP J004244+4116.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68458 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27058 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17441 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57148 deg Galactic latitude (pos.galactic.lat)
ErrML 3.9 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 12.3 arcsec Total Positional accuracy (stat.error)
OffAxis 14.62 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 9.79e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 2.41e-02 ct/s Mean error on Count (stat.error)
bgCt 1.31e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1831 s Exposure time (time.duration;obs.exposure)
HR1 0.96  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.08  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 102.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 2501.8  Likelihood of source extent (stat.likelihood)
ML 1910  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1419  Likelihood of source detection algorithm (stat.likelihood)
RibDist 646 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 193 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 358 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.91   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.3066 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.20 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 15.1 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.96 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 49.5 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1740 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5712 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2552recno 2552  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600306P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 27  MASOL main running number (meta.id)
Name1RXP J004244+4116.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68417 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27086 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17409 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57119 deg Galactic latitude (pos.galactic.lat)
ErrML 4.0 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 12.4 arcsec Total Positional accuracy (stat.error)
OffAxis 13.69 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.09e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 2.33e-02 ct/s Mean error on Count (stat.error)
bgCt 1.24e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 2200 s Exposure time (time.duration;obs.exposure)
HR1 0.89  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.11  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 120.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 3521.2  Likelihood of source extent (stat.likelihood)
ML 1975  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1565  Likelihood of source detection algorithm (stat.likelihood)
RibDist 859 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 190 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 333 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.92   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.4326 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 41.60 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 45.3 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 57.37 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 19.7 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1649 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5792 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2528recno 2528  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600307P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 15  MASOL main running number (meta.id)
Name1RXP J004241+4115.7  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67333 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.26258 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16501 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57916 deg Galactic latitude (pos.galactic.lat)
ErrML 4.6 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 4.0 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 8.6 arcsec Total Positional accuracy (stat.error)
OffAxis 17.16 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 6.53e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 3.41e-02 ct/s Mean error on Count (stat.error)
bgCt 2.36e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 611 s Exposure time (time.duration;obs.exposure)
HR1 0.84  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.03  Error on HR1 (stat.error)
HR2 0.21  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.05  Error on HR2 (stat.error)
Extent 54.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 379.3  Likelihood of source extent (stat.likelihood)
ML 642  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 767  Likelihood of source detection algorithm (stat.likelihood)
RibDist 328 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 65 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 247 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 2 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.91   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.4518 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 41.40 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 08.7 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 57.17 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 43.1 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1645 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5726 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2526recno 2526  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600064P_N2_P1  ROSAT observation sequence number (meta.id)
MASOL 7  MASOL main running number (meta.id)
Name1RXP J004241+4116.1  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67250 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.26908 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16459 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57265 deg Galactic latitude (pos.galactic.lat)
ErrML 1.0 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 11.7 arcsec Total Positional accuracy (stat.error)
OffAxis 35.29 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 8.09e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 7.03e-03 ct/s Mean error on Count (stat.error)
bgCt 1.03e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 24981 s Exposure time (time.duration;obs.exposure)
HR1 0.82  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.17  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.01  Error on HR2 (stat.error)
Extent 41.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 844.0  Likelihood of source extent (stat.likelihood)
ML 31867  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 5088  Likelihood of source detection algorithm (stat.likelihood)
RibDist 901 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 325 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 658 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 4 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.70   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.4609 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.30 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 24.5 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.06 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 58.9 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1744 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5686 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2553recno 2553  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600067P_N2_P1  ROSAT observation sequence number (meta.id)
MASOL 63  MASOL main running number (meta.id)
Name1RXP J004244+4116.4  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68458 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27347 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17452 deg Galactic longitude (pos.galactic.lon)
GLAT-21.56859 deg Galactic latitude (pos.galactic.lat)
ErrML 0.6 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 11.7 arcsec Total Positional accuracy (stat.error)
OffAxis 19.45 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 2.14e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 3.24e-03 ct/s Mean error on Count (stat.error)
bgCt 7.59e-05 ct/s/arcmin2Background countrate (instr.background)
ExpTime 23981 s Exposure time (time.duration;obs.exposure)
HR1 0.83  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.14  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 22.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 963.6  Likelihood of source extent (stat.likelihood)
ML 13329  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 2180  Likelihood of source detection algorithm (stat.likelihood)
RibDist 201 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 91 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 234 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.88   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.5312 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.50 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 28.2 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.26 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+41 00 02.6 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1751 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5676 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2555recno 2555  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600326P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 17  MASOL main running number (meta.id)
Name1RXP J004244+4116.4  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68542 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27450 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17524 deg Galactic longitude (pos.galactic.lon)
GLAT-21.56759 deg Galactic latitude (pos.galactic.lat)
ErrML 1.8 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 11.8 arcsec Total Positional accuracy (stat.error)
OffAxis 4.09 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.42e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 9.89e-03 ct/s Mean error on Count (stat.error)
bgCt 1.26e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1655 s Exposure time (time.duration;obs.exposure)
HR1 0.98  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.01  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 287.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 0.0  Likelihood of source extent (stat.likelihood)
ML 721  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1815  Likelihood of source detection algorithm (stat.likelihood)
RibDist 1219 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 209 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 239 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.98   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.5658 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.60 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 31.9 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.36 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+41 00 06.3 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1721 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5665 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2548recno 2548  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600328P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 28  MASOL main running number (meta.id)
Name1RXP J004243+4116.5  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68167 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27553 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17225 deg Galactic longitude (pos.galactic.lon)
GLAT-21.56646 deg Galactic latitude (pos.galactic.lat)
ErrML 4.3 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 4.0 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 8.4 arcsec Total Positional accuracy (stat.error)
OffAxis 18.52 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 4.53e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 1.71e-02 ct/s Mean error on Count (stat.error)
bgCt 1.43e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1714 s Exposure time (time.duration;obs.exposure)
HR1 0.83  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.02  Error on HR1 (stat.error)
HR2 0.11  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.04  Error on HR2 (stat.error)
Extent 73.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 781.0  Likelihood of source extent (stat.likelihood)
ML 905  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 695  Likelihood of source detection algorithm (stat.likelihood)
RibDist 117 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 102 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 449 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 2 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.89   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.6242 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.60 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 33.7 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.35 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+41 00 08.2 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1755 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5661 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2557recno 2557  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600346P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 16  MASOL main running number (meta.id)
Name1RXP J004244+4116.5  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68583 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27603 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17563 deg Galactic longitude (pos.galactic.lon)
GLAT-21.56607 deg Galactic latitude (pos.galactic.lat)
ErrML 8.8 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 14.6 arcsec Total Positional accuracy (stat.error)
OffAxis 7.28 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.47e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 4.87e-03 ct/s Mean error on Count (stat.error)
bgCt 1.25e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1925 s Exposure time (time.duration;obs.exposure)
HR1 0.92  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.14  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.02  Error on HR2 (stat.error)
Extent 204.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 3228.2  Likelihood of source extent (stat.likelihood)
ML 848  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1794  Likelihood of source detection algorithm (stat.likelihood)
RibDist 1284 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 218 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 543 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.98   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.7393 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 42.60 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 15.1 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.37 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 58 49.5 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1679 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5877 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2545recno 2545  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqCA141836P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 1  MASOL main running number (meta.id)
Name1RXP J004242+4115.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67750 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.25419 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16805 deg Galactic longitude (pos.galactic.lon)
GLAT-21.58766 deg Galactic latitude (pos.galactic.lat)
ErrML 10.0 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 15.4 arcsec Total Positional accuracy (stat.error)
OffAxis 49.20 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.64e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 6.31e-02 ct/s Mean error on Count (stat.error)
bgCt 2.04e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 982 s Exposure time (time.duration;obs.exposure)
HR1 0.87  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.12  Error on HR1 (stat.error)
HR2 -0.12  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.03  Error on HR2 (stat.error)
Extent 118.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 117.8  Likelihood of source extent (stat.likelihood)
ML 855  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 383  Likelihood of source detection algorithm (stat.likelihood)
RibDist 393 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 930 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 930 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111110   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 8 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.56   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.7787 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.70 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 12.9 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.46 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 58 47.3 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1750 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5885 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2561recno 2561  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600320P-1_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 2  MASOL main running number (meta.id)
Name1RXP J004244+4115.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.68625 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.25358 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.17509 deg Galactic longitude (pos.galactic.lon)
GLAT-21.58851 deg Galactic latitude (pos.galactic.lat)
ErrML 0.0 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 4.0 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 7.2 arcsec Total Positional accuracy (stat.error)
OffAxis 44.14 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 2.21e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 0.00e+00 ct/s Mean error on Count (stat.error)
bgCt 2.58e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1564 s Exposure time (time.duration;obs.exposure)
HR1 0.70  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.03  Error on HR1 (stat.error)
HR2 0.03  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.04  Error on HR2 (stat.error)
Extent 169.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 0.0  Likelihood of source extent (stat.likelihood)
ML -1  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 434  Likelihood of source detection algorithm (stat.likelihood)
RibDist 711 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 1429 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 1429 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 4 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor    []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.8106 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 41.20 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 17.6 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 56.98 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 58 52.0 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1632 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5868 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2523recno 2523  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqCA141837P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 1  MASOL main running number (meta.id)
Name1RXP J004241+4115.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67167 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.25489 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16336 deg Galactic longitude (pos.galactic.lon)
GLAT-21.58681 deg Galactic latitude (pos.galactic.lat)
ErrML 9.1 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 14.8 arcsec Total Positional accuracy (stat.error)
OffAxis 49.09 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.80e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 5.80e-02 ct/s Mean error on Count (stat.error)
bgCt 1.61e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1242 s Exposure time (time.duration;obs.exposure)
HR1 0.90  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.02  Error on HR1 (stat.error)
HR2 -0.10  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.03  Error on HR2 (stat.error)
Extent 142.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 257.8  Likelihood of source extent (stat.likelihood)
ML 1203  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 504  Likelihood of source detection algorithm (stat.likelihood)
RibDist 456 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 920 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 920 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111110   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 8 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.56   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.8383 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 42.80 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 08.5 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.57 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 58 42.9 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1685 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5895 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2547recno 2547  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqCA141839P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 1  MASOL main running number (meta.id)
Name1RXP J004242+4115.1  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.67833 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.25236 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.16865 deg Galactic longitude (pos.galactic.lon)
GLAT-21.58952 deg Galactic latitude (pos.galactic.lat)
ErrML 9.7 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 15.2 arcsec Total Positional accuracy (stat.error)
OffAxis 49.13 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.69e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 5.90e-02 ct/s Mean error on Count (stat.error)
bgCt 1.60e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1124 s Exposure time (time.duration;obs.exposure)
HR1 0.89  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.04  Error on HR1 (stat.error)
HR2 -0.16  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.03  Error on HR2 (stat.error)
Extent 135.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 204.6  Likelihood of source extent (stat.likelihood)
ML 1026  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 451  Likelihood of source detection algorithm (stat.likelihood)
RibDist 414 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 893 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 893 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111110   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 8 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.57   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.8678 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 39.00 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 01.4 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 54.78 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 35.8 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1563 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5744 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2511recno 2511  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600326P-2_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 18  MASOL main running number (meta.id)
Name1RXP J004239+4116.0  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.66250 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.26706 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.15644 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57440 deg Galactic latitude (pos.galactic.lat)
ErrML 1.9 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 4.0 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 7.5 arcsec Total Positional accuracy (stat.error)
OffAxis 4.38 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.61e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 1.67e-02 ct/s Mean error on Count (stat.error)
bgCt 1.84e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 650 s Exposure time (time.duration;obs.exposure)
HR1 0.86  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.06  Error on HR1 (stat.error)
HR2 0.00  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.10  Error on HR2 (stat.error)
Extent 4.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 0.7  Likelihood of source extent (stat.likelihood)
ML 454  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 233  Likelihood of source detection algorithm (stat.likelihood)
RibDist 1198 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 70 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 88 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111110   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.99   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.8694 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 39.70 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 25.9 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 55.48 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+41 00 00.3 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1589 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5677 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2514recno 2514  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600066P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 61  MASOL main running number (meta.id)
Name1RXP J004239+4116.4  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.66542 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.27386 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.15906 deg Galactic longitude (pos.galactic.lon)
GLAT-21.56768 deg Galactic latitude (pos.galactic.lat)
ErrML 1.9 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 10.1 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 11.9 arcsec Total Positional accuracy (stat.error)
OffAxis 47.32 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 1.38e+00 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 1.21e-02 ct/s Mean error on Count (stat.error)
bgCt 9.47e-05 ct/s/arcmin2Background countrate (instr.background)
ExpTime 19317 s Exposure time (time.duration;obs.exposure)
HR1 0.85  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.01  Error on HR1 (stat.error)
HR2 -0.16  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.01  Error on HR2 (stat.error)
Extent 101.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 2391.7  Likelihood of source extent (stat.likelihood)
ML 22792  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 1830  Likelihood of source detection algorithm (stat.likelihood)
RibDist 604 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 477 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 804 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHA    [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 4 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.58   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
ColumnValue  Explain   (UCD)
_r0.9091 arcmin Distance from center ( 10.68170 41.26610)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 48.40 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 05.4 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 04.14 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 39.9 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1880 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5744 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
2574recno 2574  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG600345P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 22  MASOL main running number (meta.id)
Name1RXP J004248+4116.0  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 10.70167 deg Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 41.26817 deg Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON121.18812 deg Galactic longitude (pos.galactic.lon)
GLAT-21.57436 deg Galactic latitude (pos.galactic.lat)
ErrML 3.1 arcsec Positional accuracy: error radius of Maximum Likelihood algorithm (stat.error)
ErrBor 4.0 arcsec Positional accuracy: boresight error (stat.error)
ErrSys 6.0 arcsec Positional accuracy: systematic error (stat.error)
PosErr 7.8 arcsec Total Positional accuracy (stat.error)
OffAxis 8.47 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 3.77e-01 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 1.59e-02 ct/s Mean error on Count (stat.error)
bgCt 1.69e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 1538 s Exposure time (time.duration;obs.exposure)
HR1 0.69  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.03  Error on HR1 (stat.error)
HR2 0.02  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.05  Error on HR2 (stat.error)
Extent 45.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 874.7  Likelihood of source extent (stat.likelihood)
ML 650  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 302  Likelihood of source detection algorithm (stat.likelihood)
RibDist 901 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 59 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 181 arcsec Distance to next source after screening (pos.angDistance)
PrioFlags111111   [01] Source detection string (Note 3)   (meta.code)
PHAb   [ABCDb ] Source detection string (Note 4)   (meta.note)
Cell 1 45arcsec Detect cell size (Note 5)   (instr.fov;instr.pixel)
VigFactor 0.98   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseY   [YN] Confusion indicator (meta.note)
(null)
start AladinLite
IX/12/wgacat The WGACAT version of ROSAT sources (White+ 1995)
The catalogue (68907 rows)
  -c=010.6817+41.2661, eq=J2000
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.6 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 58 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.4 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 32 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1718 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5759 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51887recno 51887  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4115  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6817 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2661 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 7834.1 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos10893.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.58 deg Galactic Latitude (pos.galactic.lat)
Count 6.8e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 2e-02 ct/s Mean error on Count (stat.error)
Fx 1.020e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.14  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 120 arcsec Optimum source box size. (instr.param)
RAc.deg 10.6771 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.8449 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset125.275 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.7101 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.8198 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset226.805 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600363   [100000/901000] number of unique sequences (meta.id)
StartDay1993-01-03 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-01-03 "Y:M:D" Ending day of observation (time.epoch)
Ndetect11  Total number of detections in the image. (meta.number)
IDno 8  The source number in the field (Note 4)   (meta.id)
ImageFileWP600363N00_OUT  FITS image file name (meta.id.cross)
EventFileWP600363N00  Event file name (meta.id;meta.file)
SourceIDWP600363N00_OUT_8  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 29.20  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.420e-08 ct/pix/s Background count rate (instr.background)
ExpTime 1947 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.4363  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0447  Mean error on SR1 (stat.error)
HR1 1.4710  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1076  Mean error on HR1 (stat.error)
SR2 0.8847  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0721  Mean error on SR2 (stat.error)
HR2 0.4455  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0448  Mean error on HR2 (stat.error)
Counts 913 ct Total number of counts detected (meta.number)
e_Counts 30.22 ct Mean error on Counts (stat.error)
Count1 137 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 11.71 ct Mean error on Count1 (stat.error)
Count2 314 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 17.72 ct Mean error on Count2 (stat.error)
Count3 462 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 21.49 ct Mean error on Count3 (stat.error)
Chi2 0.452  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 3.001e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.837e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.042e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.02e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.5  Name in MPE catalog IX/11 (meta.id)
MPEflag2   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.47e-01 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 4.87e-03 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.113 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.0 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 58 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.8 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 32 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1698 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5758 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51888recno 51888  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4115  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6792 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2661 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 9416.2 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 2615.6 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.58 deg Galactic Latitude (pos.galactic.lat)
Count 7.5e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 4e-02 ct/s Mean error on Count (stat.error)
Fx 1.125e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.43  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 204 arcsec Optimum source box size. (instr.param)
RAc.deg 10.9665 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 41.9949 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset145.584 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 11.0002 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 41.9698 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset244.612 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600311   [100000/901000] number of unique sequences (meta.id)
StartDay1993-01-01 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-01-01 "Y:M:D" Ending day of observation (time.epoch)
Ndetect 9  Total number of detections in the image. (meta.number)
IDno 9  The source number in the field (Note 4)   (meta.id)
ImageFileWP600311A01_OUT  FITS image file name (meta.id.cross)
EventFileWP600311A01  Event file name (meta.id;meta.file)
SourceIDWP600311A01_OUT_9  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 21.30  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.091e-08 ct/pix/s Background count rate (instr.background)
ExpTime 1241 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.4847  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0606  Mean error on SR1 (stat.error)
HR1 1.1630  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1133  Mean error on HR1 (stat.error)
SR2 1.1740  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.1309  Mean error on SR2 (stat.error)
HR2 0.5436  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0751  Mean error on HR2 (stat.error)
Counts 519 ct Total number of counts detected (meta.number)
e_Counts 22.78 ct Mean error on Counts (stat.error)
Count1 95 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 9.75 ct Mean error on Count1 (stat.error)
Count2 196 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 14.00 ct Mean error on Count2 (stat.error)
Count3 228 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 15.10 ct Mean error on Count3 (stat.error)
Chi2 1.816  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.721e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.952e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.458e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.00e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004242+4116.1  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.30e+00 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 2.67e-02 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.144 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.6 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 07 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.4 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 41 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1719 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5735 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51906recno 51906  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4116  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6817 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2685 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 4748.3 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos10993.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.57 deg Galactic Latitude (pos.galactic.lat)
Count 7.3e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 2e-02 ct/s Mean error on Count (stat.error)
Fx 1.096e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.29  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 175 arcsec Optimum source box size. (instr.param)
RAc.deg 10.1067 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.8349 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset136.793 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.1397 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.8099 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset236.861 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600321   [100000/901000] number of unique sequences (meta.id)
StartDay1992-07-29 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-07-31 "Y:M:D" Ending day of observation (time.epoch)
Ndetect12  Total number of detections in the image. (meta.number)
IDno10  The source number in the field (Note 4)   (meta.id)
ImageFileWP600321_OUT  FITS image file name (meta.id.cross)
EventFileWP600321  Event file name (meta.id;meta.file)
SourceIDWP600321_OUT_10  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 33.10  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.051e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2843 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.3939  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0345  Mean error on SR1 (stat.error)
HR1 1.3140  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.0811  Mean error on HR1 (stat.error)
SR2 0.9725  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0663  Mean error on SR2 (stat.error)
HR2 0.3876  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0351  Mean error on HR2 (stat.error)
Counts 1251 ct Total number of counts detected (meta.number)
e_Counts 35.37 ct Mean error on Counts (stat.error)
Count1 182 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 13.49 ct Mean error on Count1 (stat.error)
Count2 462 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 21.49 ct Mean error on Count2 (stat.error)
Count3 607 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 24.64 ct Mean error on Count3 (stat.error)
Chi2 0.603  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.792e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.094e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.345e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.01e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.2  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.09e+00 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 2.33e-02 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.155 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.4 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 49 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.2 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 23 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1710 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5783 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51865recno 51865  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4115  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6808 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2636 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 4319.3 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos12616.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.58 deg Galactic Latitude (pos.galactic.lat)
Count 7.8e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 3e-02 ct/s Mean error on Count (stat.error)
Fx 1.170e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.54  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 220 arcsec Optimum source box size. (instr.param)
RAc.deg 10.0268 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.6049 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset149.405 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.0597 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.5798 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset249.757 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTRX J0040.2+4034  Original field name as found in event list (obs.field)
ROR141836   [100000/901000] number of unique sequences (meta.id)
StartDay1992-01-13 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-01-13 "Y:M:D" Ending day of observation (time.epoch)
Ndetect 4  Total number of detections in the image. (meta.number)
IDno 4  The source number in the field (Note 4)   (meta.id)
ImageFileWP141836_OUT  FITS image file name (meta.id.cross)
EventFileWP141836  Event file name (meta.id;meta.file)
SourceIDWP141836_OUT_4  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 23.20  The signal to noise ratio of the source (stat.snr)
Qual 8   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 3.293e-08 ct/pix/s Background count rate (instr.background)
ExpTime 1710 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.5693  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0578  Mean error on SR1 (stat.error)
HR1 1.2360  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1017  Mean error on HR1 (stat.error)
SR2 1.0040  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0930  Mean error on SR2 (stat.error)
HR2 0.3906  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0483  Mean error on HR2 (stat.error)
Counts 749 ct Total number of counts detected (meta.number)
e_Counts 27.37 ct Mean error on Counts (stat.error)
Count1 152 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 12.33 ct Mean error on Count1 (stat.error)
Count2 267 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 16.34 ct Mean error on Count2 (stat.error)
Count3 330 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 18.17 ct Mean error on Count3 (stat.error)
Chi2 2.829  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.617e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.471e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.637e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.00e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.5  Name in MPE catalog IX/11 (meta.id)
MPEflag2   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.47e-01 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 4.87e-03 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.188 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 42.8 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 04 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.6 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 39 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1691 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5740 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51901recno 51901  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4116  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6783 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2679 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 6876.4 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos10187.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.57 deg Galactic Latitude (pos.galactic.lat)
Count 3.0e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 1e-02 ct/s Mean error on Count (stat.error)
Fx 4.530e-12 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.09  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 105 arcsec Optimum source box size. (instr.param)
RAc.deg 10.4966 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.9449 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset121.055 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.5297 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.9198 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset221.941 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600343   [100000/901000] number of unique sequences (meta.id)
StartDay1993-01-05 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-01-05 "Y:M:D" Ending day of observation (time.epoch)
Ndetect25  Total number of detections in the image. (meta.number)
IDno11  The source number in the field (Note 4)   (meta.id)
ImageFileWP600343N00_OUT  FITS image file name (meta.id.cross)
EventFileWP600343N00  Event file name (meta.id;meta.file)
SourceIDWP600343N00_OUT_11  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 24.90  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 1.716e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2742 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.3262  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0431  Mean error on SR1 (stat.error)
HR1 1.3820  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1189  Mean error on HR1 (stat.error)
SR2 0.9638  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0925  Mean error on SR2 (stat.error)
HR2 0.4615  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0553  Mean error on HR2 (stat.error)
Counts 631 ct Total number of counts detected (meta.number)
e_Counts 25.12 ct Mean error on Counts (stat.error)
Count1 76 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 8.72 ct Mean error on Count1 (stat.error)
Count2 233 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 15.26 ct Mean error on Count2 (stat.error)
Count3 322 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 17.94 ct Mean error on Count3 (stat.error)
Chi2 4.520  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 6.758e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 2.166e-02   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 1.795e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.15e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004242+4116.1  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.30e+00 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 2.67e-02 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.192 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.6 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 46 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.4 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 21 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1717 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5791 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51860recno 51860  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4115  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6817 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2629 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 4316.8 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos12611.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.58 deg Galactic Latitude (pos.galactic.lat)
Count 7.7e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 3e-02 ct/s Mean error on Count (stat.error)
Fx 1.162e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.54  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 225 arcsec Optimum source box size. (instr.param)
RAc.deg 10.0268 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.6049 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset149.397 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.0597 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.5798 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset249.747 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTUNKNOWN  Original field name as found in event list (obs.field)
ROR141837   [100000/901000] number of unique sequences (meta.id)
StartDay1992-01-13 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-01-13 "Y:M:D" Ending day of observation (time.epoch)
Ndetect10  Total number of detections in the image. (meta.number)
IDno10  The source number in the field (Note 4)   (meta.id)
ImageFileWP141837_OUT  FITS image file name (meta.id.cross)
EventFileWP141837  Event file name (meta.id;meta.file)
SourceIDWP141837_OUT_10  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 25.80  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 3.081e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2154 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.5367  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0513  Mean error on SR1 (stat.error)
HR1 1.3800  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1024  Mean error on HR1 (stat.error)
SR2 0.9097  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0749  Mean error on SR2 (stat.error)
HR2 0.4065  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0429  Mean error on HR2 (stat.error)
Counts 913 ct Total number of counts detected (meta.number)
e_Counts 30.22 ct Mean error on Counts (stat.error)
Count1 168 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 12.96 ct Mean error on Count1 (stat.error)
Count2 313 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 17.69 ct Mean error on Count2 (stat.error)
Count3 432 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 20.79 ct Mean error on Count3 (stat.error)
Chi2 5.479  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.633e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.229e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBAD5C3110  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.607e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.00e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.5  Name in MPE catalog IX/11 (meta.id)
MPEflag2   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.47e-01 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 4.87e-03 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.201 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.2 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 15 47 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.0 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 21 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1703 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5789 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51862recno 51862  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4115  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6800 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2630 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos11848.0 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 5559.6 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.58 deg Galactic Latitude (pos.galactic.lat)
Count 5.1e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 2e-02 ct/s Mean error on Count (stat.error)
Fx 7.725e-12 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.32  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 180 arcsec Optimum source box size. (instr.param)
RAc.deg 11.4168 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 41.5849 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset138.361 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 11.4502 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 41.5599 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset238.965 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600370   [100000/901000] number of unique sequences (meta.id)
StartDay1993-01-07 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-01-07 "Y:M:D" Ending day of observation (time.epoch)
Ndetect12  Total number of detections in the image. (meta.number)
IDno11  The source number in the field (Note 4)   (meta.id)
ImageFileWP600370N00_OUT  FITS image file name (meta.id.cross)
EventFileWP600370N00  Event file name (meta.id;meta.file)
SourceIDWP600370N00_OUT_11  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 27.60  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 1.847e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2866 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.3769  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0402  Mean error on SR1 (stat.error)
HR1 1.3400  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.0988  Mean error on HR1 (stat.error)
SR2 1.0570  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0883  Mean error on SR2 (stat.error)
HR2 0.5341  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0542  Mean error on HR2 (stat.error)
Counts 872 ct Total number of counts detected (meta.number)
e_Counts 29.53 ct Mean error on Counts (stat.error)
Count1 121 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 11.00 ct Mean error on Count1 (stat.error)
Count2 321 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 17.92 ct Mean error on Count2 (stat.error)
Count3 430 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 20.74 ct Mean error on Count3 (stat.error)
Chi2 1.251  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 3.963e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 7.078e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBAD5C3110  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 3.061e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.07e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.5  Name in MPE catalog IX/11 (meta.id)
MPEflag2   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.47e-01 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 4.87e-03 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.203 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 42.7 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 04 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 58.5 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 39 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1688 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5740 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51902recno 51902  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4116  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6779 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2679 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 9854.8 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 4142.5 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.57 deg Galactic Latitude (pos.galactic.lat)
Count 6.7e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 4e-02 ct/s Mean error on Count (stat.error)
Fx 1.007e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.25  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 160 arcsec Optimum source box size. (instr.param)
RAc.deg 11.0466 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 41.7849 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset135.159 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 11.0801 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 41.7599 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset234.606 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600330   [100000/901000] number of unique sequences (meta.id)
StartDay1993-01-15 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-01-15 "Y:M:D" Ending day of observation (time.epoch)
Ndetect 7  Total number of detections in the image. (meta.number)
IDno 6  The source number in the field (Note 4)   (meta.id)
ImageFileWP600330A01_OUT  FITS image file name (meta.id.cross)
EventFileWP600330A01  Event file name (meta.id;meta.file)
SourceIDWP600330A01_OUT_6  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 18.50  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.579e-08 ct/pix/s Background count rate (instr.background)
ExpTime 942 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.3137  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0519  Mean error on SR1 (stat.error)
HR1 1.4050  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1486  Mean error on HR1 (stat.error)
SR2 1.0000  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.1195  Mean error on SR2 (stat.error)
HR2 0.5500  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0780  Mean error on HR2 (stat.error)
Counts 416 ct Total number of counts detected (meta.number)
e_Counts 20.40 ct Mean error on Counts (stat.error)
Count1 48 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 6.93 ct Mean error on Count1 (stat.error)
Count2 153 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 12.37 ct Mean error on Count2 (stat.error)
Count3 215 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 14.66 ct Mean error on Count3 (stat.error)
Chi2 1.617  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 3.042e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 5.511e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 3.988e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.02e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004242+4116.1  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.30e+00 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 2.67e-02 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.214 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 44.6 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 04 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 40 00.3 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 39 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1752 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5742 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51903recno 51903  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4116  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6858 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2679 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 6675.9 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos12419.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.18 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.57 deg Galactic Latitude (pos.galactic.lat)
Count 6.9e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 2e-02 ct/s Mean error on Count (stat.error)
Fx 1.038e-11 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.35  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 184 arcsec Optimum source box size. (instr.param)
RAc.deg 10.4672 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.6349 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset139.253 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.5001 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.6099 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset240.369 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600361   [100000/901000] number of unique sequences (meta.id)
StartDay1992-08-06 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-08-06 "Y:M:D" Ending day of observation (time.epoch)
Ndetect13  Total number of detections in the image. (meta.number)
IDno12  The source number in the field (Note 4)   (meta.id)
ImageFileWP600361_OUT  FITS image file name (meta.id.cross)
EventFileWP600361  Event file name (meta.id;meta.file)
SourceIDWP600361_OUT_12  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 31.50  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.182e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2746 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.3923  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0364  Mean error on SR1 (stat.error)
HR1 1.2420  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.0821  Mean error on HR1 (stat.error)
SR2 1.0570  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0788  Mean error on SR2 (stat.error)
HR2 0.4657  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0442  Mean error on HR2 (stat.error)
Counts 1088 ct Total number of counts detected (meta.number)
e_Counts 32.98 ct Mean error on Counts (stat.error)
Count1 162 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 12.73 ct Mean error on Count1 (stat.error)
Count2 413 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 20.32 ct Mean error on Count2 (stat.error)
Count3 513 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 22.65 ct Mean error on Count3 (stat.error)
Chi2 0.658  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1M31  First name of X-ray identifier (meta.id)
Xid21H0039+408  2nd name of X-ray identifier (meta.id)
Xid31ES0039+409  3rd name of X-ray identifier (meta.id)
IPCcount 2.041e-01 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 5.283e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.949e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 3.566e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1M 31  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3NGC 224  3rd name of optical counterpart (meta.id)
OId4MCG+07-02-016  4th name of optical counterpart (meta.id)
SIMBADIRC+40013  Name in SIMBAD data-base (if existing) (meta.id)
Vmag10.57 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.113e-02   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 2.02e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
ClassNormal galax  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10040+4059  First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 00400+4059  Name in IRAS (II/125 or II/156) (meta.id)
IdCat    [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset  arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA  arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE  arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ004244+4116.2  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 1.09e+00 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 2.33e-02 ct/s Mean error on MPEcount (stat.error)
NH21cm 6.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 1.08 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.217 arcmin Distance from center ( 10.6817 41.2661)[FK5/J2000] (pos.angDistance)
_RAJ200000 42 43.5 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+41 16 11 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195000 39 59.3 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+40 59 45 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon121.1716 deg Galactic longitude (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat-21.5723 deg Galactic latitude (computed by VizieR, not part of the original data) (pos.galactic.lat)
51917recno 51917  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0042.7+4116  Name from this catalogue (meta.id;meta.main)
RAJ2000 10.6813 deg Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 41.2697 deg Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 7293.4 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos11639.0 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON121.17 deg Galactic Longitude (pos.galactic.lon)
GLAT-21.57 deg Galactic Latitude (pos.galactic.lat)
Count 5.0e-01 ct/s Background subtracted count rate accumulated in PHA bins 24 to 224 (0.24-2.0keV) (phot.count;em.X-ray)
e_Count 2e-02 ct/s Mean error on Count (stat.error)
Fx 7.575e-12 mW/m2 X-ray flux using a constant correction factor of 1.5x10–11 mW/m2 (erg/s/cm2). (phot.flux;em.X-ray)
VigFactor 1.23  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad50 arcsec 90% confidence source error radius. (stat.error)
BoxSize 150 arcsec Optimum source box size. (instr.param)
RAc.deg 10.5768 deg Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 40.7449 deg Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset131.846 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 10.6097 deg Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 40.7198 deg Target declination (Note 3)   (pos.eq.dec;meta.main)
offset233.151 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTM31 SURVEY 1  Original field name as found in event list (obs.field)
ROR600362   [100000/901000] number of unique sequences (meta.id)
StartDay1992-08-06 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-08-06 "Y:M:D" Ending day of observation (time.epoch)
Ndetect12  Total number of detections in the image. (meta.number)
IDno10  The source number in the field (Note 4)   (meta.id)
ImageFileWP600362_OUT  FITS image file name (meta.id.cross)
EventFileWP600362  Event file name (meta.id;meta.file)
SourceIDWP600362_OUT_10  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 26.60  The signal to noise ratio of the source (stat.snr)
Qual 5   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionO   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom20  Rebinning factor of the image (instr.param)
Bgnd 2.254e-08 ct/pix/s Background count rate (instr.background)
ExpTime 2446