VizieR

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VizieR Search Page

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
Target dimension:

Radius Box size

  
IX/10A
 ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
Post annotation
img(gal)
1.IX/10A/cor_ros1RXS Correlation to ROSATP3, ROSATWGA, ROSATHRI (24355 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  1RXS (char) 1RXS source name (meta.id;meta.main)
  Rank  Rank in correlation list for the source (stat.correlation)
  sourceID (char) Source identification (meta.id)
  RAJ2000 deg [0/360] Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg Declination (J2000) (pos.eq.dec;meta.main)
  Sep arcsec Separation (pos.angDistance)
  PA deg [0/360] Position angle (pos.posAng)
  r_sourceID (char) Source catalogue (see file "refs.dat") (meta.ref;pos.frame)
  bandPos (char) [ex] Origin of the source position (Note 1)   (instr.bandwidth)
  Type (char) Type or class of object (src.class)

ALL cols
    
   
  HR1  (n) Hardness ratio 1 (phot.flux;arith.ratio)
  e_HR1  (n) rms uncertainty on HR1 (stat.error)
  HR2  (n) Hardness ratio 2 (phot.flux;arith.ratio)
  e_HR2  (n) rms uncertainty on HR2 (stat.error)
  Extent  (n) Source extent (phys.angSize)
  L_Extent  (n) Likelihood of source extent (stat.likelihood)
  Ldetect  (n) Likelihood of source detection algorithm (stat.likelihood)
  ExpTime s Exposure time (time.duration;obs.exposure)
  Count  Source countrate (phot.count;em.X-ray)
  e_Count  rms uncertainty on Count (stat.error;phot.count)
  roff arcmin Off-axis angle (instr.offset)
  Com (char) Comments (meta.note)
  IncDate "Y:M:D" Date when source was included (time.epoch)
  UpdDate "Y:M:D" (n) Date when source properties were changed (time.epoch)

ALL cols
    
(n) indicates a possible blank or NULL column  
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usage  Display UCD1+    UCD1  
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