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:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/628/A102
  Carbon-rich (DQ) white dwarfs in SDSS (Koester+, 2019)
ReadMe+ftp
2019A&A...628A.102K
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/A+A/628/A102/tablea1(c)Sample of SDSS objects with carbon features[spectrum] (304 rows)
2.J/A+A/628/A102/tablea2Parameters for classical DQ (221 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);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)SDSSJ (char) SDSS name (HHMMSS.ss+DDMMSS.s) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
   (ALL)P-M-F (char) (i) plate-epoch-fiber of spectrum ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)Plx marcsec Gaia parallax in milli-arcsec ((unassigned);(unassigned);(unassigned);instr.fov;meta.main)
  (1)gmag mag SDSS g magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Gmag mag Gaia G magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  (1)S/N  Signal-to-noise of SDSS spectrum ((unassigned);pos.galactic.lon;arith.diff;meta.abstract;meta.main)
  (1)SpType (char) Spectral type (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  (1)Param (char) indicates parameters in table A2 ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)Sp (char) Interactive spectrum from SDSS ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)

ALL cols		    
 (i)indexed column
  (1)_RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)_DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  (2)Teff K Effective temperature (Kelvin) ((unassigned);(unassigned);(unassigned);em.radio)
  (2)e_Teff K Error effective temperature ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)
  (2)logg [cm/s2] log surface gravity in cgs ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)e_logg [cm/s2] Error log surface gravity ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)[C/He] [-] log(C/He) number abundance ratio ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  (2)e_[C/He] [-] Error of abundance ratio ((unassigned);(unassigned);(unassigned);time.age;phys.polarization.stokes.U)
  (2)Mass Msun Mass in solar units ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)e_Mass Msun Error of mass ((unassigned);(unassigned);(unassigned);time.age;(unassigned))

ALL cols		    
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