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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/327/23
  CCD UBVRI photometry of 7 open star clusters (Sagar+, 2001)
ReadMe+ftp
2001MNRAS.327...23S
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/327/23/table1(c)Preliminary information about the clusters (7 rows)
2.J/MNRAS/327/23/table4NGC 3105 cluster and field regions CCD relative positions and photometric magnitudes of stars (160 rows)
3.J/MNRAS/327/23/table5NGC 3603 cluster and field region CCD relative positions and magnitudes of stars (486 rows)
4.J/MNRAS/327/23/table6Melotte 105 cluster and field regions CCD relative positions and magnitudes of stars (261 rows)
5.J/MNRAS/327/23/table7Hogg 15 field relative positions CCD UBVRI magnitudes of stars (337 rows)
6.J/MNRAS/327/23/table8NGC 4815 cluster and field regions CCD relative positions and magnitudes of stars (1074 rows)
7.J/MNRAS/327/23/table9Pismis 20 CCD relative positions and magnitudes of stars (139 rows)
8.J/MNRAS/327/23/table10NGC 6253 cluster and field regions CCD relative positions and magnitudes of stars (1024 rows)

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)CName (char) IAU designation (C HHMM-DDd, B1950) (meta.id)
  (1)OCl  OCl number (meta.id)
  (1)GLON deg Galactic longitude (pos.galactic.lon)
  (1)GLAT deg Galactic latitude (pos.galactic.lat)
  (1)R kpc Galactic distance (pos.distance)
  (1)Z pc Height above the plane (pos.distance)
  (1)Class (char) Trumpler class (Note 1)   (src.class)
  (1)Rad arcmin Radius (phys.angSize)
  (1)Dist kpc Distance (pos.distance)

ALL cols		    
 (i)indexed column
  (1)E(B-V) mag Reddening (phot.color.excess)
  (1)Age Myr Age (time.age)
  (1)_RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1)_DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2+3+4+6+8)Region (char) [CF] C: cluster region, F: field region (meta.code)
  (2+3+4+5+6+7+8)Seq  Sequential number (Note 1)   (meta.record)
  (2+3+4+5+6+7+8)Xpos pix X position (Note G1)   (pos.cartesian.x;instr.det)
  (2+3+4+5+6+7+8)Ypos pix Y position (Note G1)   (pos.cartesian.y;instr.det)
  (2+3+4+5+6+7+8)Vmag mag V magnitude (phot.mag;em.opt.V)
  (2+3+4+5+6+7+8)U-B mag (n) U-B colour index (phot.color;em.opt.U;em.opt.B)
  (2+3+4+5+6+7+8)B-V mag (n) B-V colour index (phot.color;em.opt.B;em.opt.V)
  (2+3+4+5+6+7+8)V-R mag (n) V-R (Cousins) colour index (phot.color;em.opt.V;em.opt.R)
  (2+3+4+5+6+7+8)V-I mag (n) V-I (Cousins) colour index (phot.color;em.opt.V;em.opt.I)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5+7)Name (char) Other identifications (meta.id;meta.main)

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