VizieR

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

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+A/355/651
  HRI observations of PMS stars in NGC 2264 (Flaccomio+, 2000)
ReadMe+ftp
2000A&A...355..651F
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/355/651/table3(c)List of detected X-ray sources (169 rows)
2.J/A+A/355/651/table4Counterparts of uniquely identified X-ray sources (124 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)[FMS2000]  Source name ([FMS2000] XNNN in Simbad) (meta.id;meta.main)
  (1)n_[FMS2000] (char) [*] *: denotes unique counterparts (meta.note)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)CRMax ct/ks Maximum count rate (phot.count;em.X-ray)
  (1)e_CRMax ct/ks rms uncertainty on CRMax (stat.error)
  (1)l_CRMin (char) Limit flag on CRMin (meta.code.error)
  (1)CRMin ct/ks Minimum count rate (phot.count;em.X-ray)
  (1)e_CRMin ct/ks (n) rms uncertainty on CRMin (stat.error)
  (1)l_<logLX> (char) Limit flag on <logLX> (meta.code.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)<logLX> [10-7W] Maximum likelihood X-ray luminosity (phys.luminosity;em.X-ray)
  (1)SNR  Signifiance of source detection (stat.likelihood;obs)
  (1)Pvar  (n) Probability of the source being variable (stat.fit.goodness;src.var)
  (1)Ident (char) Suggested optical counterparts (Note 1)   (meta.id.assoc)
  (2)Vmag mag (n) V magnitude (phot.mag;em.opt.V)
  (2)n_Vmag (char) [ab] V magnitude origin if not that specified in Ref (Note 1)   (meta.note)
  (2)B-V mag (n) B-V colour index (phot.color;em.opt.B;em.opt.V)
  (2)n_B-V (char) [ab] B-V colour origin if not that specified in Ref (Note 1)   (meta.note)
  (2)V-I mag (n) V-I colour index (phot.color;em.opt.V;em.opt.I)
  (2)n_V-I (char) [bc] V-I colour origin if not that specified in Ref (Note 1)   (meta.note)
  (2)SpType (char) MK spectral type (src.spType)
  (2)n_SpType (char) [b] Spectral type origin if not that specified in Ref (Note 1)   (meta.note)
  (2)logTeff [K] (n) Effective temperature (phys.temperature.effective)
  (2)log(Lbol) [solLum] (n) Bolometric luminosity (phys.luminosity)
  (2)Ref (char) [SF] Reference for reported photometry (Note 1)   (meta.bib)

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