VizieR

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

VizieR

  
J/A+AS/94/73
  UBVI Photometry in 7 open clusters (Ramsay+ 1992)
Post annotation
  
1.J/A+AS/94/73/ngc2421in Table 7 (98 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)
  Star  (i) [1/] Running number in cluster (meta.id;meta.main)
  Vmag mag Visual magnitude (phot.mag;em.opt.V)
  B-V mag Color index (phot.color;em.opt.B;em.opt.V)
  V-I mag []? Color index (phot.color;em.opt.V;em.opt.I)
  U-B mag []? Color index (phot.color;em.opt.U;em.opt.B)
  Member (char) Membership probability m/pm/pnm/nm/rg (meta.code.member)
  Av(Q) mag []? Reddening derived from the Q technique (phys.absorption)
  Av(BVI) (char) mag Reddening derived from the BVIc technique (phys.absorption)
  Mv mag []? Absolute magnitude (phys.magAbs;em.opt)
  (B-V)0 mag []? Intrinsic colors for members and probable members only (phot.color;em.opt.B;em.opt.V)
  Sp(Q) (char) Spectral type from Q method (only for ngc2421) (src.spType)

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