VizieR

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

VizieR

start AladinLite
IX/11/rosatsrc ROSAT Source Catalog (Voges+ 1994)
The ROSAT Source Catalogue (74301 rows)
  -c=280.6492 +55.5408, eq=J2000
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.1880 arcmin Distance from center (280.64920 55.54080)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 36.3000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 16.404 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 38.0987 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 13.261 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon 84.9366163 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat 23.2886570 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
64522recno 64522  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqWG201241P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 25  MASOL main running number (meta.id)
Name1RXP J184236+5532.2  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000280.65125 deg (i) Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 55.53789 deg (i) Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON 84.93664 deg Galactic longitude (pos.galactic.lon)
GLAT 23.28858 deg Galactic latitude (pos.galactic.lat)
ErrML 0.0 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 37.75 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 8.00e-02 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 1.46e-03 ct/s/arcmin2Background countrate (instr.background)
ExpTime 6588 s Exposure time (time.duration;obs.exposure)
HR1 0.06  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 0.05  Error on HR2 (stat.error)
Extent 0.0  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 425  Likelihood of source detection algorithm (stat.likelihood)
RibDist 477 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 1185 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 1185 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)
_r0.2615 arcmin Distance from center (280.64920 55.54080)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.3992 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 18.888 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.1989 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 15.667 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon 84.9380494 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat 23.2863204 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
64523recno 64523  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqUS201505P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 39  MASOL main running number (meta.id)
Name1RXP J184237+5532.3  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000280.65583 deg (i) Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 55.53858 deg (i) Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON 84.93808 deg Galactic longitude (pos.galactic.lon)
GLAT 23.28624 deg Galactic latitude (pos.galactic.lat)
ErrML 0.6 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 7.2 arcsec Total Positional accuracy (stat.error)
OffAxis 0.17 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 5.47e-02 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 1.47e-03 ct/s Mean error on Count (stat.error)
bgCt 9.58e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 27060 s Exposure time (time.duration;obs.exposure)
HR1 0.03  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.03  Error on HR1 (stat.error)
HR2 -0.06  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.04  Error on HR2 (stat.error)
Extent 1.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 0.1  Likelihood of source extent (stat.likelihood)
ML 4520  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 2482  Likelihood of source detection algorithm (stat.likelihood)
RibDist 1198 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 133 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 133 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 0.99   []? Vignetting factor (6) (Note 6)   (instr.param)
ConfuseN   [YN] Confusion indicator (meta.note)
start AladinLite
IX/12/wgacat The WGACAT version of ROSAT sources (White+ 1995)
The catalogue (68907 rows)
  -c=280.6492 +55.5408, eq=J2000
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcmin Distance from center (280.6492 55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 35.808 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 26.88 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 37.618 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 23.77 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon 84.939368 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat 23.290508 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
60231recno 60231  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ1842.5+5532  Name from this catalogue (meta.id;meta.main)
RAJ2000280.6492 deg (i) Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 55.5408 deg (i) Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos12165.0 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 6999.8 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON 84.94 deg Galactic Longitude (pos.galactic.lon)
GLAT 23.29 deg Galactic Latitude (pos.galactic.lat)
Count 1.3e-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 5e-03 ct/s Mean error on Count (stat.error)
Fx 1.935e-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 1.30  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.deg281.7059 deg (i) Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 55.6649 deg (i) Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset136.582 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg281.7502 deg (i) Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 55.6398 deg (i) Target declination (Note 3)   (pos.eq.dec;meta.main)
offset237.800 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTRX J1846.9+5538.  Original field name as found in event list (obs.field)
ROR201241   [100000/901000] number of unique sequences (meta.id)
StartDay1992-06-15 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1992-06-19 "Y:M:D" Ending day of observation (time.epoch)
Ndetect17  Total number of detections in the image. (meta.number)
IDno15  The source number in the field (Note 4)   (meta.id)
ImageFileWP201241_OUT  FITS image file name (meta.id.cross)
EventFileWP201241  Event file name (meta.id;meta.file)
SourceIDWP201241_OUT_15  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 23.80  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 2.833e-08 ct/pix/s Background count rate (instr.background)
ExpTime 9351 s Exposure time of the field (time.duration;obs.exposure)
SR1 2.5360  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.2082  Mean error on SR1 (stat.error)
HR1 1.3820  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1261  Mean error on HR1 (stat.error)
SR2 0.7636  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0782  Mean error on SR2 (stat.error)
HR2 0.2909  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0413  Mean error on HR2 (stat.error)
Counts 1018 ct Total number of counts detected (meta.number)
e_Counts 31.91 ct Mean error on Counts (stat.error)
Count1 525 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 22.91 ct Mean error on Count1 (stat.error)
Count2 207 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 14.39 ct Mean error on Count2 (stat.error)
Count3 286 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 16.91 ct Mean error on Count3 (stat.error)
Chi2 43.624  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid12E1841.6+5529  First name of X-ray identifier (meta.id)
Xid22E1841.6+5529  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 1.228e-02 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 2.966e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 9.518e-02   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 2.221e-03   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId146 DRA  First name of optical counterpart (meta.id)
OId2NSV 11273  2nd name of optical counterpart (meta.id)
OId3   3rd name of optical counterpart (meta.id)
OId4   4th name of optical counterpart (meta.id)
SIMBADBD+552107C  Name in SIMBAD data-base (if existing) (meta.id)
Vmag 5.04 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 4.706e-05   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 3.14e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
Class star B9  Source classification (src.class)
RIdFlag    [1] 1 if ID with radio source (meta.code)
RId1   First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 18416+5529  Name in IRAS (II/125 or II/156) (meta.id)
IdCatHIC   [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset 18.853 arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA -18.154 arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE 5.083 arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion    [1] Version of WGACAT (meta.code)
MPEnameJ184236+5532.2  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 8.00e-02 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 0.00e+00 ct/s Mean error on MPEcount (stat.error)
NH21cm 4.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V-0.09 mag B-V colour (phot.color;em.opt.B;em.opt.V)
ColumnValue  Explain   (UCD)
_r0.237 arcmin Distance from center (280.6492 55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.200 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 18.96 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.000 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 15.75 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon 84.937943 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat 23.286780 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
60228recno 60228  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ1842.6+5532  Name from this catalogue (meta.id;meta.main)
RAJ2000280.6550 deg (i) Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 55.5386 deg (i) Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 7700.6 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 7670.3 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON 84.94 deg Galactic Longitude (pos.galactic.lon)
GLAT 23.29 deg Galactic Latitude (pos.galactic.lat)
Count 4.1e-02 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-03 ct/s Mean error on Count (stat.error)
Fx 6.210e-13 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 1.00  Telescope vignetting correction (Note 1)   (instr.param)
ErrorRad13 arcsec 90% confidence source error radius. (stat.error)
BoxSize 32 arcsec Optimum source box size. (instr.param)
RAc.deg280.6157 deg (i) Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg 55.5650 deg (i) Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset1 2.068 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg280.6599 deg (i) Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg 55.5400 deg (i) Target declination (Note 3)   (pos.eq.dec;meta.main)
offset2 0.185 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTHD173524  Original field name as found in event list (obs.field)
ROR201505   [100000/901000] number of unique sequences (meta.id)
StartDay1993-09-26 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-09-26 "Y:M:D" Ending day of observation (time.epoch)
Ndetect25  Total number of detections in the image. (meta.number)
IDno 1  The source number in the field (Note 4)   (meta.id)
ImageFileRP201505N00_IN  FITS image file name (meta.id.cross)
EventFileRP201505N00  Event file name (meta.id;meta.file)
SourceIDRP201505N00_IN_1  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 32.30  The signal to noise ratio of the source (stat.snr)
Qual10   [1/10] Quality flag from bad to good (Note 6)   (meta.code.qual)
RegionI   [I/O] Region of the ROSAT image (I=in, O=out) (meta.note)
Zoom 8  Rebinning factor of the image (instr.param)
Bgnd 2.754e-08 ct/pix/s Background count rate (instr.background)
ExpTime 28032 s Exposure time of the field (time.duration;obs.exposure)
SR1 1.2320  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0842  Mean error on SR1 (stat.error)
HR1 1.0770  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.0760  Mean error on HR1 (stat.error)
SR2 1.1010  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0840  Mean error on SR2 (stat.error)
HR2 0.2439  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0304  Mean error on HR2 (stat.error)
Counts 1284 ct Total number of counts detected (meta.number)
e_Counts 35.83 ct Mean error on Counts (stat.error)
Count1 478 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 21.86 ct Mean error on Count1 (stat.error)
Count2 388 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 19.70 ct Mean error on Count2 (stat.error)
Count3 418 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 20.45 ct Mean error on Count3 (stat.error)
Chi2 0.820  Variability test (Note 8)   (meta.code;src.var)
XidFlag1   [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid12E1841.6+5529  First name of X-ray identifier (meta.id)
Xid22E1841.6+5529  2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount 1.228e-02 ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount 2.966e-03 ct/s Mean error on IPCcount (stat.error)
IPC/PSPC 2.966e-01   Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC 2.142e-02   Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId146 DRA  First name of optical counterpart (meta.id)
OId2NSV 11273  2nd name of optical counterpart (meta.id)
OId3   3rd name of optical counterpart (meta.id)
OId4   4th name of optical counterpart (meta.id)
SIMBADBD+552107C  Name in SIMBAD data-base (if existing) (meta.id)
Vmag 5.04 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 1.510e-05   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 3.33e+00   Optical to X-ray slope (spect.index)
z 0.0000   Redshift of counterpart (src.redshift)
Class star B9  Source classification (src.class)
RIdFlag    [1] 1 if ID with radio source (meta.code)
RId1   First name of radio source (meta.id)
RId2   First name of radio source (meta.id)
IRASF 18416+5529  Name in IRAS (II/125 or II/156) (meta.id)
IdCatHIC   [HIC ] Catalog used for optical position (Note 9)   (meta.id;meta.dataset)
IDoffset 6.979 arcmin Offset of Id star from ROSAT position (pos.angDistance)
oRA -6.340 arcmin Offset from reference star (Note 9)   (pos.eq.ra;arith.diff)
oDE -2.917 arcmin Offset from reference star (Note 9)   (pos.eq.dec;arith.diff)
WGAversion1   [1] Version of WGACAT (meta.code)
MPEnameJ184236+5532.2  Name in MPE catalog IX/11 (meta.id)
MPEflag1   [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount 8.00e-02 ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount 0.00e+00 ct/s Mean error on MPEcount (stat.error)
NH21cm 4.7e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V-0.09 mag B-V colour (phot.color;em.opt.B;em.opt.V)
start AladinLite
IX/28A/hricat ROSAT HRI Pointed Observations (1RXH) (ROSAT Team, 2000)
ROSAT Source Catalog of Pointed Observations with the High Resolution Imager (1RXH) (108514 rows)
  -c=280.6492 +55.5408, eq=J2000
Post annotation about this record

Note: The ``short'' version of the catalogue can be retrieved by a selecting     *+*     in the SEQflags column

ColumnValue  Explain   (UCD)
_r0.296 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.800 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 21.48 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.602 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 18.23 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.939066 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.285586 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
89948recno 89948  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqDetec1rh201636n00.007  Sequence Detection Name. (Note)   (meta.id;obs)
n_1RXH    Number of sources sharing a common 1RXH name (Note)   (meta.note)
1RXH1RXH J184237.8+553221  Name of catalogued detection (Note)   (meta.id;meta.main)
ErrPos 2 arcsec Total positional error (stat.error)
CRate 2.32e-02 ct/s Estimate of net count rate (phot.count;em.X-ray)
e_CRate 2.9e-03 ct/s Mean error on CRate (stat.error)
SNR 8.0  Signal-to-noise ratio (truncated at 999.9) (stat.snr)
offAxis 0 arcmin Off axis angle averaged over observation (instr.offset)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
varFlagT   [NTP] Source variability (Note)   (meta.code;src.var)
SRCflags.....u_......   [.cdefiu_mnpavw] Source flags (Note)   (meta.code)
SEQflags......._   [.DABEFMS_+] Sequence flags (Note)   (meta.code)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkSiteAIP  Checker Site (MPE, AIP, GSFC or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
Comment   Source comment (meta.note)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
ObsIDWG201636H.N1  Observation Identification (meta.id;obs)
SiteMPE  Processing site (MPE or USRS) (meta.id;instr.obsty)
RAJ2000280.6575 deg (i) Source Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5393 deg (i) Source Declination (J2000) (pos.eq.dec;meta.main)
Glon 84.9390 deg Galactic Longitude (pos.galactic.lon)
Glat 23.2856 deg Galactic Latitude (pos.galactic.lat)
EPI 0.0   [0,0.5] Edge Proximity Indicator (Note)   (meta.code)
Xpos4105.9 pix Unblocked x source position (0.5arcsec/pixel) (pos.cartesian.x;instr.det)
Ypos4091.8 pix Unblocked y source position (0.5arcsec/pixel) (pos.cartesian.y;instr.det)
imXpox257.09 pix Blocked x source position (8arcsec/pixel) (pos.cartesian;instr.det)
imYpox256.21 pix Blocked y source position (8arcsec/pixel) (pos.cartesian;instr.det)
lev1_X4105.4 pix SASS level 1 x coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
lev1_Y4100.7 pix SASS level 1 y coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
cirRadius 20.1 arcsec Radius of source circle for source intensity measurement (phys.angSize;src)
totCounts 72 ct Total (source + background) counts within cirRadius (phot.count;em.X-ray)
e_totCounts 8 ct Mean error on totCounts (stat.error)
bkgCounts 5 ct Background counts inside cirRadius (phot.count;em.X-ray)
QE 0.972  1keV Quantum Efficiency which has been used to derive CRate (instr.det.qe)
vig 1.000  1keV vignetting correction for source which has been used to derive CRate (instr.param)
csc 1.011  1keV scattering correction for source which has been used to derive CRate (instr.param)
Xsize 24 arcsec X source detect cell size (instr.fov;instr.pixel)
Ysize 24 arcsec Y source detect cell size (instr.fov;instr.pixel)
boxCounts 68 ct Total counts in detection box (phot.count;em.X-ray)
thrCounts 10 ct Threshold for detection at this location (instr.sensitivity)
unresPr 1.00   [0,1] Probability the source is unresolved (Note)   (stat.fit.goodness)
XposEC4107.8 pix X position of extended circle (0.5arcsec/pix) (pos.cartesian.x;instr.det)
YposEC4087.1 pix Y position of extended circle (0.5arcsec/pix) (pos.cartesian.y;instr.det)
RadEC 28.3 arcsec Radius of the extended circle (phys.angSize;src)
SctEC 1.000  Extended circle scattering correction (truncated at 999.999) (instr.param)
CorEC 1.04  Extended circle size correction (truncated at 99999.99) (instr.param)
e_CorEC 0.19  Mean error on CorEC (stat.error)
ColumnValue  Explain   (UCD)
_r0.298 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.800 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 21.12 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.601 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 17.87 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.938960 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.285561 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
89947recno 89947  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqDetec1rh201636n00.003  Sequence Detection Name. (Note)   (meta.id;obs)
n_1RXH    Number of sources sharing a common 1RXH name (Note)   (meta.note)
1RXH1RXH J184237.8+553220  Name of catalogued detection (Note)   (meta.id;meta.main)
ErrPos 1 arcsec Total positional error (stat.error)
CRate 2.39e-02 ct/s Estimate of net count rate (phot.count;em.X-ray)
e_CRate 3.0e-03 ct/s Mean error on CRate (stat.error)
SNR 7.4  Signal-to-noise ratio (truncated at 999.9) (stat.snr)
offAxis 0 arcmin Off axis angle averaged over observation (instr.offset)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
varFlagT   [NTP] Source variability (Note)   (meta.code;src.var)
SRCflags......_......   [.cdefiu_mnpavw] Source flags (Note)   (meta.code)
SEQflags.......+   [.DABEFMS_+] Sequence flags (Note)   (meta.code)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkSiteAIP  Checker Site (MPE, AIP, GSFC or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
Comment   Source comment (meta.note)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
ObsIDWG201636H.N1  Observation Identification (meta.id;obs)
SiteMPE  Processing site (MPE or USRS) (meta.id;instr.obsty)
RAJ2000280.6575 deg (i) Source Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5392 deg (i) Source Declination (J2000) (pos.eq.dec;meta.main)
Glon 84.9389 deg Galactic Longitude (pos.galactic.lon)
Glat 23.2855 deg Galactic Latitude (pos.galactic.lat)
EPI 0.0   [0,0.5] Edge Proximity Indicator (Note)   (meta.code)
Xpos4105.7 pix Unblocked x source position (0.5arcsec/pixel) (pos.cartesian.x;instr.det)
Ypos4090.9 pix Unblocked y source position (0.5arcsec/pixel) (pos.cartesian.y;instr.det)
imXpox257.08 pix Blocked x source position (8arcsec/pixel) (pos.cartesian;instr.det)
imYpox256.15 pix Blocked y source position (8arcsec/pixel) (pos.cartesian;instr.det)
lev1_X4105.2 pix SASS level 1 x coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
lev1_Y4101.6 pix SASS level 1 y coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
cirRadius 20.1 arcsec Radius of source circle for source intensity measurement (phys.angSize;src)
totCounts 74 ct Total (source + background) counts within cirRadius (phot.count;em.X-ray)
e_totCounts 9 ct Mean error on totCounts (stat.error)
bkgCounts 5 ct Background counts inside cirRadius (phot.count;em.X-ray)
QE 0.972  1keV Quantum Efficiency which has been used to derive CRate (instr.det.qe)
vig 1.000  1keV vignetting correction for source which has been used to derive CRate (instr.param)
csc 1.011  1keV scattering correction for source which has been used to derive CRate (instr.param)
Xsize 12 arcsec X source detect cell size (instr.fov;instr.pixel)
Ysize 12 arcsec Y source detect cell size (instr.fov;instr.pixel)
boxCounts 56 ct Total counts in detection box (phot.count;em.X-ray)
thrCounts 7 ct Threshold for detection at this location (instr.sensitivity)
unresPr 1.00   [0,1] Probability the source is unresolved (Note)   (stat.fit.goodness)
XposEC4107.6 pix X position of extended circle (0.5arcsec/pix) (pos.cartesian.x;instr.det)
YposEC4091.7 pix Y position of extended circle (0.5arcsec/pix) (pos.cartesian.y;instr.det)
RadEC 14.1 arcsec Radius of the extended circle (phys.angSize;src)
SctEC 0.000  Extended circle scattering correction (truncated at 999.999) (instr.param)
CorEC 0.00  Extended circle size correction (truncated at 99999.99) (instr.param)
e_CorEC 0.00  Mean error on CorEC (stat.error)
ColumnValue  Explain   (UCD)
_r0.304 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.800 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 20.04 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.600 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 16.79 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.938644 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.285485 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
89946recno 89946  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqDetec1rh201636n00.011  Sequence Detection Name. (Note)   (meta.id;obs)
n_1RXH    Number of sources sharing a common 1RXH name (Note)   (meta.note)
1RXH1RXH J184237.7+553220  Name of catalogued detection (Note)   (meta.id;meta.main)
ErrPos 3 arcsec Total positional error (stat.error)
CRate 2.39e-02 ct/s Estimate of net count rate (phot.count;em.X-ray)
e_CRate 3.0e-03 ct/s Mean error on CRate (stat.error)
SNR 7.9  Signal-to-noise ratio (truncated at 999.9) (stat.snr)
offAxis 0 arcmin Off axis angle averaged over observation (instr.offset)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
varFlagN   [NTP] Source variability (Note)   (meta.code;src.var)
SRCflags.....u_......   [.cdefiu_mnpavw] Source flags (Note)   (meta.code)
SEQflags......._   [.DABEFMS_+] Sequence flags (Note)   (meta.code)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkSiteAIP  Checker Site (MPE, AIP, GSFC or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
Comment   Source comment (meta.note)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
ObsIDWG201636H.N1  Observation Identification (meta.id;obs)
SiteMPE  Processing site (MPE or USRS) (meta.id;instr.obsty)
RAJ2000280.6575 deg (i) Source Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5389 deg (i) Source Declination (J2000) (pos.eq.dec;meta.main)
Glon 84.9386 deg Galactic Longitude (pos.galactic.lon)
Glat 23.2855 deg Galactic Latitude (pos.galactic.lat)
EPI 0.0   [0,0.5] Edge Proximity Indicator (Note)   (meta.code)
Xpos4105.9 pix Unblocked x source position (0.5arcsec/pixel) (pos.cartesian.x;instr.det)
Ypos4089.0 pix Unblocked y source position (0.5arcsec/pixel) (pos.cartesian.y;instr.det)
imXpox257.09 pix Blocked x source position (8arcsec/pixel) (pos.cartesian;instr.det)
imYpox256.03 pix Blocked y source position (8arcsec/pixel) (pos.cartesian;instr.det)
lev1_X4105.4 pix SASS level 1 x coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
lev1_Y4103.5 pix SASS level 1 y coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
cirRadius 20.1 arcsec Radius of source circle for source intensity measurement (phys.angSize;src)
totCounts 74 ct Total (source + background) counts within cirRadius (phot.count;em.X-ray)
e_totCounts 9 ct Mean error on totCounts (stat.error)
bkgCounts 5 ct Background counts inside cirRadius (phot.count;em.X-ray)
QE 0.972  1keV Quantum Efficiency which has been used to derive CRate (instr.det.qe)
vig 1.000  1keV vignetting correction for source which has been used to derive CRate (instr.param)
csc 1.011  1keV scattering correction for source which has been used to derive CRate (instr.param)
Xsize 48 arcsec X source detect cell size (instr.fov;instr.pixel)
Ysize 48 arcsec Y source detect cell size (instr.fov;instr.pixel)
boxCounts 78 ct Total counts in detection box (phot.count;em.X-ray)
thrCounts 20 ct Threshold for detection at this location (instr.sensitivity)
unresPr 1.00   [0,1] Probability the source is unresolved (Note)   (stat.fit.goodness)
XposEC4112.0 pix X position of extended circle (0.5arcsec/pix) (pos.cartesian.x;instr.det)
YposEC4081.0 pix Y position of extended circle (0.5arcsec/pix) (pos.cartesian.y;instr.det)
RadEC 33.9 arcsec Radius of the extended circle (phys.angSize;src)
SctEC 1.000  Extended circle scattering correction (truncated at 999.999) (instr.param)
CorEC 1.00  Extended circle size correction (truncated at 99999.99) (instr.param)
e_CorEC 0.18  Mean error on CorEC (stat.error)
ColumnValue  Explain   (UCD)
_r0.333 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 37.968 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 18.96 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.767 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 15.70 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.938436 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.285027 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
89949recno 89949  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqDetec1rh201636n00.014  Sequence Detection Name. (Note)   (meta.id;obs)
n_1RXH    Number of sources sharing a common 1RXH name (Note)   (meta.note)
1RXH1RXH J184237.9+553219  Name of catalogued detection (Note)   (meta.id;meta.main)
ErrPos 5 arcsec Total positional error (stat.error)
CRate 2.39e-02 ct/s Estimate of net count rate (phot.count;em.X-ray)
e_CRate 3.0e-03 ct/s Mean error on CRate (stat.error)
SNR 7.7  Signal-to-noise ratio (truncated at 999.9) (stat.snr)
offAxis 1 arcmin Off axis angle averaged over observation (instr.offset)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
varFlagN   [NTP] Source variability (Note)   (meta.code;src.var)
SRCflags.....u_......   [.cdefiu_mnpavw] Source flags (Note)   (meta.code)
SEQflags......._   [.DABEFMS_+] Sequence flags (Note)   (meta.code)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkSiteAIP  Checker Site (MPE, AIP, GSFC or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
Comment   Source comment (meta.note)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
ObsIDWG201636H.N1  Observation Identification (meta.id;obs)
SiteMPE  Processing site (MPE or USRS) (meta.id;instr.obsty)
RAJ2000280.6582 deg (i) Source Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5386 deg (i) Source Declination (J2000) (pos.eq.dec;meta.main)
Glon 84.9385 deg Galactic Longitude (pos.galactic.lon)
Glat 23.2850 deg Galactic Latitude (pos.galactic.lat)
EPI 0.0   [0,0.5] Edge Proximity Indicator (Note)   (meta.code)
Xpos4102.9 pix Unblocked x source position (0.5arcsec/pixel) (pos.cartesian.x;instr.det)
Ypos4087.0 pix Unblocked y source position (0.5arcsec/pixel) (pos.cartesian.y;instr.det)
imXpox256.90 pix Blocked x source position (8arcsec/pixel) (pos.cartesian;instr.det)
imYpox255.91 pix Blocked y source position (8arcsec/pixel) (pos.cartesian;instr.det)
lev1_X4102.4 pix SASS level 1 x coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
lev1_Y4105.5 pix SASS level 1 y coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
cirRadius 20.1 arcsec Radius of source circle for source intensity measurement (phys.angSize;src)
totCounts 74 ct Total (source + background) counts within cirRadius (phot.count;em.X-ray)
e_totCounts 9 ct Mean error on totCounts (stat.error)
bkgCounts 5 ct Background counts inside cirRadius (phot.count;em.X-ray)
QE 0.972  1keV Quantum Efficiency which has been used to derive CRate (instr.det.qe)
vig 1.000  1keV vignetting correction for source which has been used to derive CRate (instr.param)
csc 1.011  1keV scattering correction for source which has been used to derive CRate (instr.param)
Xsize 72 arcsec X source detect cell size (instr.fov;instr.pixel)
Ysize 72 arcsec Y source detect cell size (instr.fov;instr.pixel)
boxCounts 93 ct Total counts in detection box (phot.count;em.X-ray)
thrCounts 33 ct Threshold for detection at this location (instr.sensitivity)
unresPr 1.00   [0,1] Probability the source is unresolved (Note)   (stat.fit.goodness)
XposEC4094.4 pix X position of extended circle (0.5arcsec/pix) (pos.cartesian.x;instr.det)
YposEC4089.0 pix Y position of extended circle (0.5arcsec/pix) (pos.cartesian.y;instr.det)
RadEC 60.0 arcsec Radius of the extended circle (phys.angSize;src)
SctEC 1.000  Extended circle scattering correction (truncated at 999.999) (instr.param)
CorEC 1.05  Extended circle size correction (truncated at 99999.99) (instr.param)
e_CorEC 0.20  Mean error on CorEC (stat.error)
ColumnValue  Explain   (UCD)
_r0.348 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 38.160 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 20.76 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.961 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 17.48 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.939086 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.284714 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
89950recno 89950  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqDetec1rh201636n00.016  Sequence Detection Name. (Note)   (meta.id;obs)
n_1RXH    Number of sources sharing a common 1RXH name (Note)   (meta.note)
1RXH1RXH J184238.1+553220  Name of catalogued detection (Note)   (meta.id;meta.main)
ErrPos 8 arcsec Total positional error (stat.error)
CRate 2.35e-02 ct/s Estimate of net count rate (phot.count;em.X-ray)
e_CRate 2.9e-03 ct/s Mean error on CRate (stat.error)
SNR 6.5  Signal-to-noise ratio (truncated at 999.9) (stat.snr)
offAxis 1 arcmin Off axis angle averaged over observation (instr.offset)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
varFlagN   [NTP] Source variability (Note)   (meta.code;src.var)
SRCflags.....u_......   [.cdefiu_mnpavw] Source flags (Note)   (meta.code)
SEQflags......._   [.DABEFMS_+] Sequence flags (Note)   (meta.code)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkSiteAIP  Checker Site (MPE, AIP, GSFC or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
Comment   Source comment (meta.note)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
ObsIDWG201636H.N1  Observation Identification (meta.id;obs)
SiteMPE  Processing site (MPE or USRS) (meta.id;instr.obsty)
RAJ2000280.6590 deg (i) Source Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5391 deg (i) Source Declination (J2000) (pos.eq.dec;meta.main)
Glon 84.9391 deg Galactic Longitude (pos.galactic.lon)
Glat 23.2847 deg Galactic Latitude (pos.galactic.lat)
EPI 0.0   [0,0.5] Edge Proximity Indicator (Note)   (meta.code)
Xpos4100.0 pix Unblocked x source position (0.5arcsec/pixel) (pos.cartesian.x;instr.det)
Ypos4090.4 pix Unblocked y source position (0.5arcsec/pixel) (pos.cartesian.y;instr.det)
imXpox256.72 pix Blocked x source position (8arcsec/pixel) (pos.cartesian;instr.det)
imYpox256.12 pix Blocked y source position (8arcsec/pixel) (pos.cartesian;instr.det)
lev1_X4099.5 pix SASS level 1 x coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
lev1_Y4102.1 pix SASS level 1 y coordinate (0.5arcsec/pixel) (pos.cartesian;instr.det)
cirRadius 20.1 arcsec Radius of source circle for source intensity measurement (phys.angSize;src)
totCounts 73 ct Total (source + background) counts within cirRadius (phot.count;em.X-ray)
e_totCounts 9 ct Mean error on totCounts (stat.error)
bkgCounts 5 ct Background counts inside cirRadius (phot.count;em.X-ray)
QE 0.972  1keV Quantum Efficiency which has been used to derive CRate (instr.det.qe)
vig 1.000  1keV vignetting correction for source which has been used to derive CRate (instr.param)
csc 1.011  1keV scattering correction for source which has been used to derive CRate (instr.param)
Xsize120 arcsec X source detect cell size (instr.fov;instr.pixel)
Ysize120 arcsec Y source detect cell size (instr.fov;instr.pixel)
boxCounts 125 ct Total counts in detection box (phot.count;em.X-ray)
thrCounts 74 ct Threshold for detection at this location (instr.sensitivity)
unresPr 1.00   [0,1] Probability the source is unresolved (Note)   (stat.fit.goodness)
XposEC4120.0 pix X position of extended circle (0.5arcsec/pix) (pos.cartesian.x;instr.det)
YposEC4073.0 pix Y position of extended circle (0.5arcsec/pix) (pos.cartesian.y;instr.det)
RadEC 84.9 arcsec Radius of the extended circle (phys.angSize;src)
SctEC 1.000  Extended circle scattering correction (truncated at 999.999) (instr.param)
CorEC 1.13  Extended circle size correction (truncated at 99999.99) (instr.param)
e_CorEC 0.23  Mean error on CorEC (stat.error)
start AladinLite
IX/28A/seq ROSAT HRI Pointed Observations (1RXH) (ROSAT Team, 2000)
ROSAT observations used for the catalogue (4495 rows)
  -c=280.6492 +55.5408, eq=J2000
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.370 arcmin Distance from center (280.6492+55.5408)[FK5/J2000] (pos.angDistance)
_RAJ200018 42 38.400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 24.00 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 40.203 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 20.71 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.940189 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.284391 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
712recno 712  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

DataFile970101-aip_/rh201636n001  ROSAT Data File (meta.id;meta.file)
ChkSiteAIP  Checker Site (AIP, GSFC, MPE or SAO) (meta.id;instr.obsty)
ChkNameHEB  Checker ID (obs.observer)
ChkDate1996-02-20 "Y:M:D" Date of sequence and source checking (time.epoch)
ChkVershvi2.5.5  Checking version (meta.note)
SEQflags......._   [.DABEFMS_] Sequence flags (see the "Note on SEQflags" section above) (meta.code)
ExpTime 2857 s Exposure live time (time.duration;obs.exposure)
begDate1994-03-26 "Y:M:D" Observation start date (time.epoch)
endDate1994-03-26 "Y:M:D" Observation finish date (time.epoch)
Nsrc 17  Number of sources (meta.number)
error   Reason for skipping the qsrc file (meta.note)
unRRA 0   [0] Number of RRA (ROSAT Result Archive) table columns which contain undefined values for any of the sources (meta.number)
unkey10   [0] Number of undefined keywords from primary header (meta.number)
unkey2 0  Number of undefined keywords from secondary header (meta.number)
statSRCc 0  Number of sources with flag 'c' (CONFUSED) (meta.number)
statSRCd 0  Number of sources with flag 'd' (DET_STRUCT) (meta.number)
statSRCe 1  Number of sources with flag 'e' (EXTENDED) (meta.number)
statSRCf 0  Number of sources with flag 'f' (FALSE_DET) (meta.number)
statSRCi 1  Number of sources with flag 'i' (INTEN_SUSP) (meta.number)
statSRCu 13  Number of sources with flag 'u' (UN_UNIQUE) (meta.number)
statSRCm 0  Number of sources with flag 'm' (MULT_DET) (meta.number)
statSRCn 7  Number of sources with flag 'n' (NOT_CHECKED) (meta.number)
statSRCp 1  Number of sources with flag 'p' (POS_SUSP) (meta.number)
statSRCa 0  Number of sources with flag 'a' (ASSOCIATED) (meta.number)
statSRCv 0  Number of sources with flag 'v' (VARFLG_SUSP) (meta.number)
statSRCw 0  Number of sources with flag 'w' (WITHIN_EXT) (meta.number)
RAJ2000280.6600 deg (i) Pointing Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+55.5400 deg (i) Pointing Declination (J2000) (pos.eq.dec;meta.main)
SiteMPE  Processing Site (MPE or USRS) (meta.id;instr.obsty)
  
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