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/MNRAS/449/3966
  Ultracool white dwarfs (Gianninas+, 2015)
ReadMe+ftp
2015MNRAS.449.3966G
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/449/3966/table1Journal of Parallax Observations (52 rows)
2.J/MNRAS/449/3966/table2(c)Astrometry of cool WDs (54 rows)
3.J/MNRAS/449/3966/table3Optical and near-infrared photometry of cool WDs (57 rows)
4.J/MNRAS/449/3966/table4Properties of cool WDs (54 rows)

Simple ConstraintList Of Constraints
 
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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)Name (char) SDSS name (JHHMM-DDMM) ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (1)Nref  Number of reference stars used to define the plate solution ((unassigned);(unassigned);(unassigned);src.var)
  (1)Nmeas  Total number of stars measured ((unassigned);(unassigned);(unassigned);src.var)
  (1)Npix  Number of images used ((unassigned);(unassigned);(unassigned);src.var)
  (1)Epochs (char) Different observing runs, and the numbers in parentheses are the number of images included from each run (YYYY.yy(NN), separated by comma) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;stat.median)
  (2+3)n_Name (char) [b] Note on Name (Note 1)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (2)RAJ2000 "h:m:s" Right ascension (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)DEJ2000 "d:m:s" Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)plxabs mas/yr Absolute parallax ((unassigned);phys.veloc.orbital;arith.diff;em.wl.effective;meta.main)
  (2)e_plxabs mas/yr rms uncertainty on plxabs ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
 (i)indexed column
  (2)pmRA mas/yr Proper motion along RA ((unassigned);(unassigned);(unassigned);instr.offset;(unassigned))
  (2)pmDE mas/yr Proper motion along DE ((unassigned);phys.veloc.orbital;arith.diff;instr.offset;(unassigned))
  (2)Dist pc Distance (pos.galactic.lon;meta.unit;arith.factor;em.UV.10-50nm;arith;meta.main)
  (2)E_Dist pc Error on Dist (upper value) ((unassigned);phys.veloc.orbital;arith.diff;time.age;pos.phaseAng;meta.main)
  (2)e_Dist pc Error on Dist (lower value) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Vtan km/s Tangential velocity (time.lifetime;(unassigned);arith.factor;(unassigned);meta.main)
  (2)e_Vtan km/s rms uncertainty on Vtan ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  (2)Uvel km/s U velocity (Note 2)   ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
  (2)e_Uvel km/s rms uncertainty on Uvel ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Vvel km/s V velocity ((unassigned);phys.veloc.orbital;arith.diff;spect.index;(unassigned);meta.main)
  (2)e_Vvel km/s rms uncertainty on Vvel ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)Wvel km/s W velocity ((unassigned);phys.veloc.orbital;arith.diff;spect.index;(unassigned);meta.main)
  (2)e_Wvel km/s rms uncertainty on Wvel ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
 (i)indexed column
  (2)Obs (char) Display the observations informations ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (2)Sloan (char) Display the SDSS data for this star ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  (2)SimbadName (char) (n)Designation understandable by the Simbad data-base ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (3)umag mag SDSS u magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_umag mag rms uncertainty on umag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)gmag mag SDSS g magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_gmag mag rms uncertainty on gmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)rmag mag SDSS r magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_rmag mag rms uncertainty on rmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)imag mag SDSS i magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_imag mag rms uncertainty on imag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)zmag mag SDSS z magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_zmag mag rms uncertainty on zmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Ymag mag (n) UKIDSS Y magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_Ymag mag (n) rms uncertainty on Ymag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)Jmag mag (n) UKIDSS J magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_Jmag mag (n) rms uncertainty on Jmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)Hmag mag (n) UKIDSS H magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_Hmag mag (n) rms uncertainty on Hmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (3)Kmag mag (n) UKIDSS K magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)e_Kmag mag (n) rms uncertainty on Kmag ((unassigned);(unassigned);(unassigned);time.age;stat.probability)
  (4)Type (char) Type of WD ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  (4)Teff K Effective temperature ((unassigned);(unassigned);(unassigned);em.radio)
  (4)e_Teff K rms uncertainty on Teff ((unassigned);(unassigned);(unassigned);time.age;em.radio.20-100MHz)
  (4)logg [cm/s2] Surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_logg [cm/s2] rms uncertainty on logg ((unassigned);(unassigned);(unassigned);time.age;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Mass Msun Mass ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_Mass Msun rms uncertainty on Mass ((unassigned);(unassigned);(unassigned);time.age;(unassigned))
  (4)Rad Rsun Radius ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_Rad Rsun rms uncertainty no Rad ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (4)Comp (char) Composition (H, He or value of logHe/H) ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q)
  (4)gMAG mag Absolute SDSS g magnitude ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_gMAG mag rms uncertainty on gMAG ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (4)tcoolCO Gyr Cooling time from CO ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (4)E_tcoolCO Gyr Error on tcoolCO (upper value) ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  (4)e_tcoolCO Gyr Error on tcoolCO (lower value) ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (4)tcoolHe Gyr (n) Cooling time from He ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  (4)E_tcoolHe Gyr (n) Error on tcoolHe (upper value) ((unassigned);(unassigned);(unassigned);time.age;pos.phaseAng;meta.main)
  (4)e_tcoolHe Gyr (n) Error on tcoolHe (lower value) ((unassigned);(unassigned);(unassigned);time.age;meta.main)

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