VizieR

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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+AS/114/109
  Cha X-ray sources & optical identifications (Alcala+ 1995)
ReadMe+ftp
1995A&AS..114..109A
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/114/109/table6ROSAT all-sky survey X-ray sources in Chamaeleon (180 rows)

Simple ConstraintList Of Constraints
 
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)
  RXJ (char) RXJ X-ray source name (meta.id;meta.main)
  m_RXJ (char) Multiplicity index on RXJ (meta.code.multip)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (n)(i) Declination sign (pos.eq.dec;meta.main)
  Count ct/s Count rates from ROSAT (phot.count;em.X-ray)
  e_Count ct/s rms uncertainty on Count (stat.error)
  ID (char) Optical identification (meta.id.cross)
  Theta arcsec Offset distance (pos.angDistance)
  SpType (char) Spectral type (src.spType)
  Type (char) Type (Note 1)   (meta.code)
  Note (char) Appearance in finding chart (meta.code)
  n_Note (char) Note (Note 2)   (meta.note)
  Ref (char) References (Note 3)   (meta.ref)

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(n) indicates a possible blank or NULL column(i)indexed column
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