CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) 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

  New spectral classification for hot subdwarfs (Drilling+, 2013)
Post annotation
1.J/A+A/551/A31/table1(c)Standard stars defining the new system (76 rows)
2.J/A+A/551/A31/table2(c)Spectral types for all stars in our sample (181 rows)
3.J/A+A/551/A31/table3Atmospheric parameters used in the calibrations (50 rows)
4.J/A+A/551/A31/indexSummary of spectra in spectrum subdirectory (313 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (1+2)A (char) A indicates that atmospehric parameters are given in table3 (meta.ref.url)
  (1)Bmag mag B magnitude (phot.mag;em.opt.B)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)Name (char) Star name (;meta.main)
  (1+2)Nsp  (n)Number of spectra for this star (meta.number)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2+3)SpType (char) MK Spectral type (src.spType)
  (1)u_Bmag (char) Uncertainty flag on Bmag (meta.code.error)
  (2)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)n_Name (char) Individual note (Note 1)   (meta.note)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (2)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (2+3+4)S (char) S indicates a standard star (in table1) (meta.note)
  (2)SimbadName (char) Designation understandable by the Simbad data-base (
  (3)Com (char) Comments (meta.note)
  (3)logg [cm/s2] Surface gravity (phys.gravity)
  (3)log(He/H) [-] [-4/2] Helium abundance (log[N(He)/N(H)] (phys.abund.Y)
  (3)Ref  Reference (Note 1)   (meta.ref;pos.frame)
  (3)Teff kK Effective temperature (phys.temperature.effective)
  (4)FileName (char) Spectrum file name in subdirectory spectrum (;meta.file)
  (4)lam0 0.1nm [3461/4572] Lower limit of wavelength range (Å) (instr.bandwidth)
  (4)lam1 0.1nm [4612/5531] Upper limit of wavelength range (Å) (instr.bandwidth)
  (4)N   [692/6888] Number of records in spectrum file (meta.number)
  (4)sp (char) Plot of spectrum (meta.ref.url)

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