VizieR

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

VizieR

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IX/11/rosatsrc ROSAT Source Catalog (Voges+ 1994)
The ROSAT Source Catalogue (74301 rows)
  -c=021.3708 -00.0985, eq=J2000
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ColumnValue  Explain   (UCD)
_r0.0018 arcmin Distance from center ( 21.37080 -0.09850)[FK5/J2000] (pos.angDistance)
_RAJ200001 25 28.9992 "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)
_DEJ2000-00 05 54.600 "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)
_RAB195001 22 55.3314 "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)
_DEB1950-00 21 29.794 "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)
_Glon141.1594845 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-61.7594577 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)
5653recno 5653  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqUK800645P_N1_P1  ROSAT observation sequence number (meta.id)
MASOL 24  MASOL main running number (meta.id)
Name1RXP J012529-0005.9  ROSAT source name (1RXP) (Note 1)   (meta.id;meta.main)
RAJ2000 21.37083 deg (i) Right ascension (J2000), decimal degrees (pos.eq.ra;meta.main)
DEJ2000 -0.09850 deg (i) Declination (J2000), decimal degrees (pos.eq.dec;meta.main)
GLON141.15979 deg Galactic longitude (pos.galactic.lon)
GLAT-61.75941 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 8.71 arcmin Off-axis radius in arcmin (phys.angSize;src)
Count 6.79e-02 ct/s Source countrate (vignetting corrected) (phot.count;em.X-ray)
e_Count 2.39e-03 ct/s Mean error on Count (stat.error)
bgCt 5.90e-04 ct/s/arcmin2Background countrate (instr.background)
ExpTime 12682 s Exposure time (time.duration;obs.exposure)
HR1 0.35  Hardness ratio 1 (Note 2)   (phot.flux;arith.ratio)
e_HR1 0.03  Error on HR1 (stat.error)
HR2 0.24  hardness ratio 2 (Note 2)   (phot.flux;arith.ratio)
e_HR2 0.04  Error on HR2 (stat.error)
Extent 3.0  Source extent, by which the source image exceeds the point spread function. (phys.angSize;src)
L_Extent 0.8  Likelihood of source extent (stat.likelihood)
ML 3450  Likelihood from maximum-likelihood method (stat.fit.goodness)
Ldetect 2569  Likelihood of source detection algorithm (stat.likelihood)
RibDist 943 arcsec Distance to next rib or edge (pos.angDistance)
SrcDist 100 arcsec Distance to next source before screening (pos.angDistance)
SrcDist2 100 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)
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IX/12/wgacat The WGACAT version of ROSAT sources (White+ 1995)
The catalogue (68907 rows)
  -c=021.3708 -00.0985, eq=J2000
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ColumnValue  Explain   (UCD)
_r0.408 arcmin Distance from center ( 21.3708 -0.0985)[FK5/J2000] (pos.angDistance)
_RAJ200001 25 28.992 "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)
_DEJ2000-00 05 30.12 "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)
_RAB195001 22 55.321 "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)
_DEB1950-00 21 05.31 "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)
_Glon141.155424 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-61.752935 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)
27255recno 27255  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1WGAJ0125.4-0005  Name from this catalogue (meta.id;meta.main)
RAJ2000 21.3708 deg (i) Right ascension of source (J2000) (pos.eq.ra;meta.main)
DEJ2000 -0.0917 deg (i) Declination of source (J2000) (pos.eq.dec;meta.main)
Xpos 8683.7 pix The source coordinate in original pixels (pos.cartesian.x;instr.det)
Ypos 7980.3 pix The source coordinate in original pixels (pos.cartesian.y;instr.det)
GLON141.16 deg Galactic Longitude (pos.galactic.lon)
GLAT-61.75 deg Galactic Latitude (pos.galactic.lat)
Count 6.6e-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 2e-03 ct/s Mean error on Count (stat.error)
Fx 9.855e-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.deg 21.4851 deg (i) Image center right ascension. (Note 2)   (pos.eq.ra;meta.main)
DEc.deg -0.1085 deg (i) Image center declination. (Note 2)   (pos.eq.dec;meta.main)
offset1 6.930 arcmin Offset of detected position from (RAc,DEc) (pos.angDistance)
RAt.deg 21.5101 deg (i) Target right ascension (Note 3)   (pos.eq.ra;meta.main)
DEt.deg -0.1335 deg (i) Target declination (Note 3)   (pos.eq.dec;meta.main)
offset2 8.724 arcmin Offset of detected position from (RAt,DEt) (pos.angDistance)
OBJECTGROUP 3  Original field name as found in event list (obs.field)
ROR800645   [100000/901000] number of unique sequences (meta.id)
StartDay1993-07-14 "Y:M:D" Starting day of observation ("DDD" in 001-366 range) (time.epoch)
EndDay1993-07-18 "Y:M:D" Ending day of observation (time.epoch)
Ndetect16  Total number of detections in the image. (meta.number)
IDno 5  The source number in the field (Note 4)   (meta.id)
ImageFileWP800645N00_IN  FITS image file name (meta.id.cross)
EventFileWP800645N00  Event file name (meta.id;meta.file)
SourceIDWP800645N00_IN_5  Unique source identification (Note 5)   (meta.id)
PrBkg 0.00e+00  Probability that the detection is a background fluctuation (stat.fit.goodness)
SNR 26.30  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 1.924e-08 ct/pix/s Background count rate (instr.background)
ExpTime 13068 s Exposure time of the field (time.duration;obs.exposure)
SR1 0.8182  Softness ratio 11-39/40-85 (Note 7)   (phot.flux;arith.ratio)
e_SR1 0.0844  Mean error on SR1 (stat.error)
HR1 1.7660  Hardness ratio 86-200/40-85 (Note 7)   (phot.flux;arith.ratio)
e_HR1 0.1528  Mean error on HR1 (stat.error)
SR2 0.8106  Hard softness ratio 50-86/87-129 (Note 7)   (phot.flux;arith.ratio)
e_SR2 0.0804  Mean error on SR2 (stat.error)
HR2 0.6432  Hard hardness ratio 130-240/87-129 (Note 7)   (phot.flux;arith.ratio)
e_HR2 0.0682  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 171 ct Low band (11-39=0.1-0.4keV) counts (phot.count;em.X-ray)
e_Count1 13.08 ct Mean error on Count1 (stat.error)
Count2 209 ct Mid band (40-85=0.4-0.9keV) counts (phot.count;em.X-ray)
e_Count2 14.46 ct Mean error on Count2 (stat.error)
Count3 369 ct High band (86-200=0.92.0keV) counts (phot.count;em.X-ray)
e_Count3 19.21 ct Mean error on Count3 (stat.error)
Chi2 1.123  Variability test (Note 8)   (meta.code;src.var)
XidFlag    [1] 1 if id with pre-Rosat X-ray source (meta.code)
Xid1   First name of X-ray identifier (meta.id)
Xid2   2nd name of X-ray identifier (meta.id)
Xid3   3rd name of X-ray identifier (meta.id)
IPCcount  ct/s Count rate detected by the Einstein IPC. (phot.count;em.X-ray)
e_IPCcount  ct/s Mean error on IPCcount (stat.error)
IPC/PSPC    Ratio of IPC/PSPC count rates. (phot.flux;arith.ratio)
e_IPC/PSPC    Mean error on IPC/PSPC (stat.error)
OIdFlag1   [1] 1 if ID with optical source (meta.code)
OId1PKS 0122-00  First name of optical counterpart (meta.id)
OId2   2nd name of optical counterpart (meta.id)
OId3   3rd name of optical counterpart (meta.id)
OId4   4th name of optical counterpart (meta.id)
SIMBADPKS0122-003  Name in SIMBAD data-base (if existing) (meta.id)
Vmag16.70 mag V magnitude of any optical counterpart (phot.mag;em.opt.V)
Fx/Fo 1.106e+00   X-ray over optical flux ratio (phot.flux;arith.ratio)
AoX 1.42e+00   Optical to X-ray slope (spect.index)
z 1.0700   Redshift of counterpart (src.redshift)
ClassQSO  Source classification (src.class)
RIdFlag1   [1] 1 if ID with radio source (meta.code)
RId10122-0021  First name of radio source (meta.id)
RId20122-00  First name of radio source (meta.id)
IRAS   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)
WGAversion1   [1] Version of WGACAT (meta.code)
MPEname   Name in MPE catalog IX/11 (meta.id)
MPEflag    [1,3] Comparison with MPE IX/11 (Note 10)   (meta.code)
MPEcount  ct/s Count from MPE (phot.count;em.X-ray)
e_MPEcount  ct/s Mean error on MPEcount (stat.error)
NH21cm 3.5e+20 cm-2 21cm number of H from Starke et al. (phys.columnDensity)
B-V 0.28 mag B-V colour (phot.color;em.opt.B;em.opt.V)
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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=021.3708 -00.0985, eq=J2000
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Note: The ``short'' version of the catalogue can be retrieved by a selecting     *+*     in the SEQflags column

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IX/28A/seq ROSAT HRI Pointed Observations (1RXH) (ROSAT Team, 2000)
ROSAT observations used for the catalogue (4495 rows)
  -c=021.3708 -00.0985, eq=J2000
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