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

  
IX/22
  Einstein extended deep survey (Primini+, 1991)
ReadMe+ftp
1991ApJ...374..440P
Similar Catalogs
Post annotation 		img(gal)
1.IX/22/ipchriEDS Separations Between IPC and HRI Sources (5861 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  Iseqno (char) IPC sequence number (Note G1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Isrcno  IPC source number (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  RAB1950 "h:m:s" Right Ascension (B1950) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEB1950 "d:m:s" Declination (B1950) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  ipcperr arcsec IPC source position uncertainty (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  ipchsnr  IPC Hard band signal-to-noise ratio ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  Hseqno  (n) HRI sequence number (Note G1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  Hsrcno  (n) HRI source number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  RA(HRI) "h:m:s" HRI Right Ascension (B1950) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  DE(HRI) "d:m:s" HRI Declination (B1950) ((unassigned);(unassigned);arith.factor;(unassigned))
  hriperr arcsec HRI source position uncertainty (Note 3)   (time.expo;em.IR;arith.factor;time.age;meta.main)
  theta arcsec Separation between IPC and HRI sources (Note 4)   ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz)
  nsep  Normalized separation (Note 4)   ((unassigned);phys.veloc.orbital;arith.diff;em.mm.50-100GHz)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))

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