VizieR

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

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/521/A45
  X-ray detections in the σ Ori cluster (Caballero+, 2010)
ReadMe+ftp
2010A&A...521A..45C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/521/A45/tablec3A reappraisal to the X-ray sources near σ Ori in Wolk (1996, Ph.D. Thesis) (63 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)
  Source (char) Source name (Note 1)   (meta.id;meta.main)
  RA1996 "h:m:s" (i) Wolk 1996 Right ascension (J2000) (pos.eq.ra;meta.main)
  DE1996 "d:m:s" (i) Wolk 1996 Declination (J2000) (pos.eq.dec;meta.main)
  CR ct/ks Count rate (phot.count;em.X-ray)
  e_CR ct/ks rms uncertainty on CR (stat.error)
  SpT (char) MK spectral type (src.spType)
  n_SpT (char) [x] when star spectroscopically investigated by Wolk (1996 PhD thesis) but spectral type not given (meta.note)
  RA2 "h:m:s" (n) 2MASS Right ascension (J2000) (pos.eq.ra)
  DE2 "d:m:s" (n) 2MASS Declination (J2000) (pos.eq.dec)
  NX  (n) Source number in Franciosini et al, 2006, Cat. J/A+A/446/501, <[FPS2006] NX NNN> in Simbad (meta.id)
  Name (char) Alternate name (meta.id)
  2M  2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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