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J/A+A/562/A75
 Spectra of 8 supergiants in nearby galaxies (Britavskiy+, 2014)
spectrum/fits
Post annotation
img(gal)
1.J/A+A/562/A75/starsCharacteristics of the program stars, log of observations, radial velocities, CaT* indices and spectral types (8 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Star (char) Star Name (meta.id;meta.main)
  Date d UT Date (HJD-2450000) (time.epoch)
  Texp s Exposure time (time.duration;obs.exposure)
  SNR  Signal-to-noise ratio (stat.snr)
  RV km/s Radial velocity (Note 4)   (phys.veloc;pos.heliocentric)
  e_RV km/s rms uncertainty on RV (stat.error)
  CaT*  Calcium triplet index (defined by Cenarro et al., 2001MNRAS.326..959C) (spect.index)
  e_CaT*  rms uncertainty on CaT* (stat.error)
  SpType (char) Spectral temperature class (F, early K, late K, M0-2, M2-4, or late M) (src.spType)
  SpLum (char) Luminosity classification (phys.luminosity)

ALL cols
    
   
  FileName (char) Name of FITS file with spectrum in subdirectory "sp" (meta.id;meta.fits)
spectrum
  sp  Plot the spectrum (λ=0.4–1.0µm) (meta.ref.url)
spectrum/fits
  RAJ2000 "h:m:s" Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" Declination (J2000) (pos.eq.dec;meta.main)
  Vmag mag (n) V magnitude (phot.mag;em.opt.V)
  e_Vmag mag (n) rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
  n_Vmag (char) [*] Several magnitude measurements (Note 1)   (meta.note)
  B-V mag (n) B-V colour index (phot.color;em.opt.B;em.opt.V)
  e_B-V mag (n) rms uncertainty on B-V (stat.error;phot.color;em.opt.B)
  V-R mag (n) V-R colour index (phot.color;em.opt.V;em.opt.R)
  e_V-R mag (n) rms uncertainty on V-R (stat.error;phot.color;em.opt.V)
  M3.6 mag Absolute 3.6um magnitude (Note 2)   (phys.magAbs;em.IR.3-4um)
  [3.6/4.5] mag IRAC [3.6]-[4.5] colour index (phot.color;em.IR;em.IR)
  J-[3.6] mag J-[3.6] colour index (phot.color;em.IR;em.IR)
  e_J-[3.6] mag rms uncertainty on J-[3.6] (stat.error)
  J-H mag J-H colour index (phot.color;em.IR.J;em.IR.H)
  e_J-H mag rms uncertainty on J-H (stat.error;phot.color;em.IR.J)
  H-K mag H-K colour index (phot.color;em.IR.H;em.IR.K)
  e_H-K mag rms uncertainty on H-K (stat.error;phot.color;em.IR.H)
  Q1  Near-IR index Q1 (Note 3)   (stat.stdev)
  Q2  (n) Near-IR index Q2 (Note 3)   (stat.stdev)

ALL cols
    
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