CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .


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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  ACS Virgo Cluster Survey. III. M87 (Jordan+, 2004)
Post annotation
1.J/ApJ/613/279/table1X-ray Point-sources in M87 (174 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)
  [JCF2004]  Identification number
  CXOU (char) CXOU designation (JHHMMSS.s+DDMMSS)
  CR 10-4ct/s Count rate
  XLum 10+30W The 0.3-10keV band luminosity in units of 1037erg/s (Note 1)   
  H21  The 2-1 hardness ratio (Note 2)   
  H31  The 3-1 hardness ratio (Note 2)   
  ACS (char) [yes no] ACS observation ?
  OC (char) Information on optical counterpart
  _RA deg (i) Position (derived from CXOU Name) (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Position (derived from CXOU Name) (declination part) (pos.eq.dec;meta.main)

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