VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) 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/714/1521
  Spectroscopy of galaxies around distant QSOs (Chen+, 2010)
Post annotation
img(gal)
1.J/ApJ/714/1521/table1(c)Summary of faint galaxy spectroscopy (94 rows)
2.J/ApJ/714/1521/table2(c)Summary of the MagE spectroscopic observations of SDSS QSOs (70 rows)
3.J/ApJ/714/1521/table3Galaxies and absorption systems (94 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (1+2)Date "Y:M:D" (n)UT date of observation (time.epoch;obs)
  (1+2)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (1+2)DR6+8 (char) Link to SDSS photometric catalog DR6 and DR8 within 1.5" (meta.ref.url)
  (1)Exp s (n) Exposure time (time.duration;obs.exposure)
  (1)Exp2 s (n) Additional exposure time (time.duration;obs.exposure)
  (1)e_zph  (n) zph uncertainty (stat.error)
  (1)Inst (char) [DIS /MagE/SDSS] Instrument used (Note 1)   (instr.setup)
  (1+2)mult  (n) Exposure multiplicator (meta.number)
  (1)mult2  (n) Second exposure multiplicator (meta.number)
  (1+2)NED (char) ask the NED data-base about this object (meta.ref)
  (1+2)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)SDSS (char) SDSS-DR6 designation (JHHMMSS.ss+DDMMSS.ss) (meta.id;meta.main)
  (1+2)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1+2)Sloan (char) Display the SDSS online data around the position of this object (meta.ref.url)
  (1)zph  (n) Photometric redshift (src.redshift)
  (2)DR7qso (char) Link to SDSS-DR7 quasar catalog within 1.5" (meta.ref.url)
  (2)Exp  (n) Exposure time (time.duration;obs.exposure)
  (2)Exp2  (n) Additional exposure time (time.duration;obs.exposure)
  (2)u'mag mag u'-band magnitude (phot.mag;em.opt.U)
  (2)z  (n) QSO redshift (src.redshift)
  (3)B-R mag BAB-RAB color index (phot.color;em.opt.B;em.opt.R)
  (3)dDE arcsec Declination offset from the QSO (pos.eq.dec;arith.diff)
  (3)dRA arcsec Right ascension offset from the QSO (pos.eq.ra;arith.diff)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_W2796 0.1nm (n) W2796 uncertainty (stat.error)
  (3)l_W2796 (char) Limit flag on W2796 (meta.code.error)
  (3)MB mag Absolute B-band magnitude (MB-5logh) (phys.magAbs;em.opt.B)
  (3)rho kpc Impact parameter (ρ) in h–1*kpc units (meta.unit;src.impactParam)
  (3)r'mag mag Apparent r'-band magnitude (phot.mag;em.opt.R)
  (3)Set (char) [G /GrG] GrG: "Group" galaxies vs "isolated" environment (meta.id)
  (3)W2796 0.1nm (n) Absorption equivalent width of the corresponding MgII absorption feature (phys.absorption)
  (3)zabs  (n) Redshift of the corresponding MgII absorption feature (src.redshift)
  (3)zgal  Galaxy redshift (spectroscopic) (src.redshift)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact