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J/A+A/559/A87
  Hα observations of LSI+61 303 (Zamanov+, 2013) Query spectra/fits /fits
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2013A&A...559A..87Z
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1.J/A+A/559/A87/table1Hα emission line of LSI+61 303 (138 rows)

Simple ConstraintList Of Constraints
 
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)
  specID (char) Spectrum identification (meta.id;obs)
  sp  Plot of spectrum (meta.ref.url)
spectrum/fits
  JD d Julian Date of observation (time.epoch)
  Texp min Exposure time (time.duration;obs.exposure)
  S/N  Signal-to-noise ratio (stat.snr)
  EW 0.1nm Total equivalent width of the Hα emission (spect.line.eqWidth;em.line.Halpha)
  HRV(cd) km/s (n) Central dip heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  HRV(R) km/s (n) Red hump heliocentric radial velocity (spect.dopplerVeloc;em.opt.R;pos.heliocentric)
  HRV(B) km/s (n) Blue hump heliocentric radial velocity (spect.dopplerVeloc;em.opt.B)
  B/R  (n) Ratio between the EW of blue and red humps (spect.line.intensity;arith.ratio)
  I(B)  (n) Intensity of the blue peak (phot.count;em.opt)
  I(R)  (n) Intensity of the red peak (phot.count;em.opt)
  I(cd)  (n) Intensity of the central depression (phot.count;em.opt)
  RV(HeI) km/s (n) HeI6678 absorption line radial velocity (spect.dopplerVeloc)
  fits  Download the FITS spectrum (meta.ref.url)
  FileName (char) Name of the fits file in subdirectory sp (meta.id;meta.fits)
  AssocData (char) Associated Data web page (meta.bib.page)

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