VizieR

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VizieR

  
J/ApJ/948/94
  Binary stars from long-term obs. of the Gal. center (Chu+, 2023)
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2023ApJ...948...94C
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1.J/ApJ/948/94/table1Summary of spectroscopic observations with new radial velocities (60 rows)

Simple ConstraintList Of Constraints
 
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ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Date "Y:M:D" (n)Date of observation (UT) (time.epoch)
  r_Date  (n) [1/4] Reference on Date (Note 1)   (meta.bib)
  MJD d [53554.5/58341.4] Modified Julian Date (time.epoch)
  Epoch yr [2005.5/2018.61] Epoch of observation (time.epoch)
  Inst (char) Instrument ("OSIRIS" or "NIFS") (meta.id;instr)
  Nfr  Number of frames combined (meta.number)
  tInt s Exposure time of each frame (time.duration;obs.exposure)
  Filt (char) Filter (meta.id;instr.filter)
  Scale (char) mas Pixel scale used (instr.scale;instr.pixel)
  FWHM km/s (n) [56/115] Full Width at Half Maximum of reference star (spect.line.width)
  r_FWHM  (n) [5/9] Reference on FWHM (Note 2)   (meta.bib)
  S/N   [13/121] Spectral signal-to-noise ratio of reference star (stat.snr)
  r_S/N  (n) [5/9] Reference on S/N (Note 2)   (meta.bib)
  New   [1/24] New radial velocity measurements reported in this work (Note 3)   (meta.number)

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