VizieR

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

Catalog

Looking for catalogs ..
  
J/A+AS/127/423
  VI photometry of Westerlund 1 and 2 (Piatti+ 1998)
ReadMe+ftp
1998A&AS..127..423P
Similar Catalogs
Objects
Post annotation 		  
1.J/A+AS/127/423/tablePhotometric data (233 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)
  ID (char) Star number (meta.id;meta.main)
  Xpos pix X coordinate (Note 1)   (pos.cartesian.x;instr.det)
  Ypos pix Y coordinate (Note 1)   (pos.cartesian.y;instr.det)
  Vmag mag V magnitude (phot.mag;em.opt.V)
  e_Vmag mag (n) V magnitude error (stat.error)
  V-I mag V-I colour (phot.color;em.opt.V;em.opt.I)
  e_V-I mag (n) V-I colour error (stat.error)
  o_Vmag  Number of measurements (meta.number)

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