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

  
I/263
  ACR catalog around Celestial Equator (Stone+, 1999)
ReadMe+ftp
1999AJ....118.2488S
Similar Catalogs
Post annotation 		img(gal)
1.I/263/table1Astrometric calibration regions (16 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)
  Region (char) Regional designation (A to P) (obs.field)
  RA1 "h:m:s" Beginning J2000 Right ascension boundary (pos.eq.ra)
  DE1 "d:m:s" Beginning J2000 declination (pos.eq.ra)
  RA2 "h:m:s" Ending J2000 Right ascension boundary (pos.eq.ra)
  DE2 "d:m:s" Ending J2000 declination (pos.eq.ra)
  Size1 deg Angular dimensions of the region (phys.size;instr.plate)
  Size2 deg Angular dimensions of the region (phys.size;instr.plate)
  Nstars  Number of stars in the region (meta.number)
  Density ct/deg2 Mean stellar density (phys.density;stat.mean)
  RFmag mag Limiting RF-magnitude reached (Note G1)   (phot.mag;em.opt.R)
  GLON deg Galactic longitude at the center of each region (pos.galactic.lon)
  GLAT deg Galactic latitude at the center of each region (pos.galactic.lat)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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