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/ApJ/925/162
  VODKA: HST discovers double SDSS-Gaia quasars (Chen+, 2022)
ReadMe+ftp
2022ApJ...925..162C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/925/162/table2(c)*Target properties and log of the HST observations (Note) (84 rows)
2.J/ApJ/925/162/table3*Properties of the 45 HST targets with multiple cores (Note) (45 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. ((unassigned);meta.version;arith.diff;phys.veloc)
   (ALL)Name (char) (i) Name of the source (JHHMMSS.ss+DDMMSS.s) (Note G1)   ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  (1)f_Name (char) [m] m: multiple sources in HST ((unassigned);(unassigned);(unassigned);pos.eq.dec)
   (ALL)z   [0.1/3.1] Spectroscopic redshift (except flagged) ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
   (ALL)f_z (char) [d] d: photometric redshift ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)rmag mag (n) [17.17/20.1] SDSS r-band PSF magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Gmag1 mag [16.3/21.1] Gaia G-band magnitude, first value ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Gmag2 mag (n) [17.79/20.83] Gaia G-band magnitude, second value ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)f_Gmag (char) Flag on Gmag (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)epsi1 mas [0/14.3] Gaia astrometricexcessnoise, first value ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon;meta.main)
  (1)epsi2 mas (n) [0/12] Gaia astrometricexcessnoise, second value ((unassigned);meta.version;arith.diff;pos.bodyrc.lon;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)f_epsi (char) Flag on epsi (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Std1 e/s [12.6/225.1] Standard deviation of Gaia G-band flux, first value (Note 2)   ((unassigned);(unassigned);(unassigned);meta.id.PI;meta.main)
  (1)Std2 e/s (n) [12.8/120.5] Standard deviation of Gaia G-band flux, second value (Note 2)   ((unassigned);(unassigned);(unassigned);meta.id.PI;meta.main)
  (1)f_Std (char) Flag on Std (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Date "Y:M:D" (n)HST observation date (UT) ((unassigned);meta.version;arith.diff;pos.centroid;stat.param)
  (1)Exp1 s [40/1320] HST exposure time in F475W filter ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  (1)Exp2 s [40/600] HST exposure time in F814W filter ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
   (ALL)Cat   [1/6] Target category (Note G2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (1)Gaia  (n)Display data from Gaia DR2 (I/345) within 1" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)WISE  (n)Display data from WISE (II/311) within 1" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)PS1  (n)Display data from PS1 (II/349) within 1" (pos.cylindrical;(unassigned);arith.factor;pos.geocentric)
  (1)DR16Q  (n)Display the SDSS-DR16 quasar cat. (VII/289) within 1" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)S15  (n)Display data from Secrest+ 2015, J/ApJS/221/12 within 1" (time.epoch;pos.wcs.crpix;arith.grad;pos.geocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)_RA deg Positions from names (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)_DE deg Positions from names (declination part) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (2)Sep arcsec (n) [0.18/0.74] Angular separation ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz)
  (2)rp kpc (n) [1/6.2] Projected physical separation based on the redshift, rp ((unassigned);(unassigned);(unassigned);em.mm.50-100GHz)
  (2)PA deg (n) [1.9/333.3] Position angle between the two brightest sources, east of north ((unassigned);meta.version;arith.diff;instr.spect;meta.main)
  (2)F475W1 mag [17.58/21.29] HST F475W ST magnitude, source 1 ((unassigned);meta.version;arith.diff;stat.filling;(unassigned);(unassigned))
  (2)F475W2 mag [18.58/23.87] HST F475W ST magnitude, source 2 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F475W3 mag (n) [21.89/24.87] HST F475W ST magnitude, source 3 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F475W4 mag (n) [22.73] HST F475W ST magnitude, source 4 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F814W1 mag [17.55/22.34] HST F814W ST magnitude, source 1 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F814W2 mag [18.86/22.44] HST F814W ST magnitude, source 2 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F814W3 mag (n) [21.77/24] HST F814W ST magnitude, source 3 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)F814W4 mag (n) [22.68] HST F814W ST magnitude, source 4 ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (2)Class (char) Best-effort classification (Note 1)   ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  (2)f_Class (char) Flag(s) on Class (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)

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