VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

Catalog

Looking for catalogs ..
Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
Target dimension:

Radius Box size

  
B/ocl
  Optically visible open clusters and Candidates (Dias+ 2002-2015) A statistical summary, and an history of the versions of the Catalogue, are available here.
Post annotation
img(gal)
1.B/ocl/clustersThe Catalogue Data File (V3.5) (2167 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain
  recno  Record number assigned by the VizieR team. Should Not be used for identification.
  P (char) {vNote}P indicates that photometry exists
  Cluster (char) (i) Cluster name
  RAJ2000 "h:m:s" (i) Right Ascension J2000
  DEJ2000 "d:m:s" (i) Declination J2000
  Class (char) Flag for classification of the cluster (Note G1)   
  Diam arcmin (n) [0.2/1400] Angular apparent diameter
  Dist pc (n) [25/15000] Distance from WEBDA
  E(B-V) mag (n) [0/6] Colour excess in BV
  Age [yr] (n) [6/10.1] Age (in log t)
  r_pmRA (char) Source of mean pm determination, in refs.dat

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  pmRA mas/yr (n) Mean proper motion of the cluster in RA
  e_pmRA mas/yr (n) Standard deviation in pmRA
  pmDE mas/yr (n) Mean proper motion of the cluster in Dec
  e_pmDE mas/yr (n) Standard deviation in pmDE
  Nc  (n) [1/14341] Estimated number of cluster members (this number may be an unrealistic overestimate in the case of clusters with large angular diameters)
  K14  Details from Kharchenko et al. 2014 (J/A+A/558/A53)
  RV km/s (n) Radial Velocity
  e_RV km/s (n) Error in Radial Velocity
  o_RV  (n) [0/537] Number of stars used to determine RV
  r_RV (char) Source of mean RV determination, in refs.dat
  [Fe/H] Sun (n) [-1.6/0.5] Metallicity
  e_[Fe/H] Sun (n) Error in [Fe/H]
  o_[Fe/H]  (n) [0/60] Number of stars used to determine [Fe/H]
  TrType (char) Trumpler type determined in the DSS inspection (concentration-brightness-richness-nebulosity)
  WEBDA  Find out what exists about this cluster in the WEBDA data-base
  Lynga  Display the data available in Lyngå's catalogue

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact