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/468/77
  Sample of confirmed quasar pairs (Eftekharzadeh+, 2017)
ReadMe+ftp
2017MNRAS.468...77E
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/468/77/table6Complete sample of 47 spectroscopically confirmed binaries (47 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)
  NameA (char) Name of the brighter quasar of the binary, SDSS JHHMM+DDMM A (Note 1)   (meta.id.part;meta.main)
  RAA deg (i) Right ascension (J2000) of brighter quasar (pos.eq.ra;meta.main)
  DEA deg (i) Declination (J2000) of brighter quasar (pos.eq.dec;meta.main)
  imagA mag Dereddened i magnitude of brighter quasar (phot.mag;em.opt.I)
  gmagA mag Dereddened g magnitude of brighter quasar (phot.mag;em.opt.B)
  NameB (char) Name of the fainter quasar of the binary, SDSS JHHMM+DDMM B (Note 1)   (meta.id.part;meta.main)
  RABdeg deg Right ascension (J2000) of fainter quasar (pos.eq.ra)
  DEBdeg deg Declination (J2000) of fainter quasar (pos.eq.dec)
  imagB mag Dereddened i magnitude of fainter quasar (phot.mag;em.opt.I)
  gmagB mag Dereddened g magnitude of fainter quasar (phot.mag;em.opt.B)
  Dtheta arcsec Angular separation of the quasars in the binary (pos.angDistance;src.orbital)
  zsp  Spectroscopic redshift for the binary (src.redshift)
  |DV| km/s Velocity difference between the quasars in the binary (phys.veloc;arith.diff)
  R kpc Transverse proper separation between the quasars in the binary, in h–1kpc unit (pos.distance)

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