VizieR

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

VizieR

  
J/A+A/420/447
  VRI photometry of lensed quasar QSO B2237+0305 (Vakulik+, 2004)
ReadMe+ftp
2004A&A...420..447V
Similar Catalogs
Objects
timeSerie
Post annotation 		  
1.J/A+A/420/447/table7Color indices (V-R) and (V-I) of Q2237+0305 components [timeSerie] (17 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)
  Obs.Date "Y:M:D" (n)Date of observation (time.epoch)
  (V-R)A mag Color-index (V-R) for component A (phot.color;em.opt.V;em.opt.R)
  (V-I)A mag Color-index (V-I) for component A (phot.color;em.opt.V;em.opt.I)
  (V-R)B mag Color-index (V-R) for component B (phot.color;em.opt.V;em.opt.R)
  (V-I)B mag Color-index (V-I) for component B (phot.color;em.opt.V;em.opt.I)
  (V-R)C mag Color-index (V-R) for component C (phot.color;em.opt.V;em.opt.R)
  (V-I)C mag Color-index (V-I) for component C (phot.color;em.opt.V;em.opt.I)
  (V-R)D mag Color-index (V-R) for component D (phot.color;em.opt.V;em.opt.R)
  (V-I)D mag Color-index (V-I) for component D (phot.color;em.opt.V;em.opt.I)

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 1