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/MNRAS/408/1147
  UBVI photometry of 4 open clusters (Piatti+, 2010)
ReadMe+ftp
2010MNRAS.408.1147P
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/408/1147/table1(c)Basic parameters of the four studied OCs (4 rows)
2.J/MNRAS/408/1147/table4(c)CCD UBVI data for stars in the field of NGC 2311 (945 rows)
3.J/MNRAS/408/1147/table5(c)CCD UBVI data for stars in the field of Trumpler 6 (3391 rows)
4.J/MNRAS/408/1147/table6(c)CCD UBVI data for stars in the field of NGC 2432 (3459 rows)
5.J/MNRAS/408/1147/table7(c)CCD UBVI data for stars in the field of BH 54 (800 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)Cluster (char) Cluster name (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)GLON deg Galactic longitude (pos.galactic.lon)
  (1)GLAT deg Galactic latitude (pos.galactic.lat)
  (1)Class (char) Trumpler class (src.class)
  (1)Diam arcmin Angular diameter (phys.angSize)
  (1)Nmeas  Number of measured stars (meta.number)
  (1)Ninf  Number of inferred cluster stars (meta.number)
  (1)FileName (char) Name of the table with photometry (meta.id;phot;meta.table)

ALL cols		    
 (i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (2+3+4+5)Seq  Sequential number within the cluster (meta.record)
  (2+3+4+5)Xpos pix X position (Note 1)   (pos.cartesian.x;instr.det)
  (2+3+4+5)Ypos pix Y position (Note 1)   (pos.cartesian.y;instr.det)
  (2+3+4+5)Vmag mag Johnson V magnitude (phot.mag;em.opt.V)
  (2+3+4+5)e_Vmag mag rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
  (2+3+4+5)o_Vmag  Number of observations in Vmag (meta.number)
  (2+3+4+5)U-B mag (n) Johnson U-B colour index (phot.color;em.opt.U;em.opt.B)
  (2+3+4+5)e_U-B mag (n) rms uncertainty on U-B (stat.error;phot.color;em.opt.U)
  (2+3+4+5)o_U-B  (n) Number of observations in U-B (meta.number)
  (2+3+4+5)B-V mag (n) Johnson B-V colour index (phot.color;em.opt.B;em.opt.V)
  (2+3+4+5)e_B-V mag (n) rms uncertainty on B-V (stat.error;phot.color;em.opt.B)
  (2+3+4+5)o_B-V  (n) Number of observations in B-V (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3+4+5)V-I mag (n) Johnson-Cousins V-I colour index (phot.color;em.opt.V;em.opt.I)
  (2+3+4+5)e_V-I mag (n) rms uncertainty on V-I (stat.error;phot.color;em.opt.V)
  (2+3+4+5)o_V-I  (n) Number of observations in V-I (meta.number)
  (2+3+4+5)_RA deg (i) Position computed from a comparison with UCAC4 (I/322 )(σ=0.06'') (right ascension part) (pos.eq.ra;meta.main)
  (2+3+4+5)_DE deg (i) Position computed from a comparison with UCAC4 (I/322 )(σ=0.06'') (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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