VizieR

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VizieR

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IX/10A/cor_ros ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
1RXS Correlation to ROSATP3, ROSATWGA, ROSATHRI (24355 rows)
  recno=1809
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ColumnValue  Explain   (UCD)
_RAJ200000 47 03.600 "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)
_DEJ2000-11 52 22.80 "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)
_RAB195000 44 32.654 "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)
_DEB1950-12 08 44.99 "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)
_Glon118.867098 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-74.710186 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)
1809recno 1809  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1RXSJ004703.1-115217  1RXS source name (meta.id;meta.main)
Rank 6  Rank in correlation list for the source (stat.correlation)
sourceID1RXP J0047 3.6-115222  Source identification (meta.id)
RAJ2000011.7650 deg (i) [0/360] Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-11.8730 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
Sep 9 arcsec Separation (pos.angDistance)
PA128 deg [0/360] Position angle (pos.posAng)
r_sourceIDROSATP3  Source catalogue (see file "refs.dat") (meta.ref;pos.frame)
bandPosx   [ex] Origin of the source position (Note 1)   (instr.bandwidth)
TypeXray  Type or class of object (src.class)
HR1-1.00   Hardness ratio 1 (phot.flux;arith.ratio)
e_HR1 0.02   rms uncertainty on HR1 (stat.error)
HR2 0.00   Hardness ratio 2 (phot.flux;arith.ratio)
e_HR2 0.00   rms uncertainty on HR2 (stat.error)
Extent 21   Source extent (phys.angSize)
L_Extent 37   Likelihood of source extent (stat.likelihood)
Ldetect747   Likelihood of source detection algorithm (stat.likelihood)
ExpTime 3773 s Exposure time (time.duration;obs.exposure)
Count 7.8e-02  Source countrate (phot.count;em.X-ray)
e_Count 4.7e-03  rms uncertainty on Count (stat.error;phot.count)
roff 0.5 arcmin Off-axis angle (instr.offset)
ComUK200842FP-1_N1_P1  Comments (meta.note)
IncDate1999-02-15 "Y:M:D" Date when source was included (time.epoch)
UpdDate  "Y:M:D" Date when source properties were changed (time.epoch)
  
elapse time 0

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