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/82
  SPF1 Catalogue (Anguita+ 1975)
ReadMe+ftp
1975PDAUC...2..181A
Similar Catalogs
Post annotation 		img(gal)
1.I/82/catalogThe SPF1 Catalogue (1043 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)
  FK4   [1/1987] Number in the FK4 catalogue (Fricke and Kopff 1963). (meta.id;meta.main)
  RA1950 "h:m:s" Approximate Right Ascension 1950 (pos.eq.ra)
  DE1950 "d:m:s" Approximate Declination 1950 (pos.eq.dec)
  dRAms(i) ms Correction to the FK4 right ascension in the instrumental system (RA-RA(i)) for the mean epoch of the observations. (pos.eq.ra;arith.diff)
  o_dRAms(i)  Number of observations for dRAms(i) (meta.number)
  e_dRAms(i) ms (n) Mean square error of the catalogue position multiplied by cos(delta), computed with the deviations of the observations from the mean. (stat.error)
  dRAms(FK4) ms Correction to the FK4 right ascension in the FR4 system for the mean epoch of the observations. (pos.eq.ra;arith.diff)
  Epoch yr Mean epoch of the observations (time.epoch)
  Simbad  ask the Simbad data-base about this object (meta.ref)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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