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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

  
J/A+A/550/A79
  Hα and Hβ lines of northern Be stars (Catanzaro, 2013)
ReadMe+ftp
2013A&A...550A..79C
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/A+A/550/A79/stars(c)List of studied stars (from author) (49 rows)
2.J/A+A/550/A79/tableb1Hα and Hβ equivalent widths for 48 stars (171 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)HD  (i) HD number of the star (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000.0) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of Declination (J2000.0) (pos.eq.dec;meta.main)
   (ALL)Ha (char) Plot Hα line in observed spectra (meta.ref.url)
   (ALL)Hb (char) Plot Hβ line in observed spectra (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2)JD d Heliocentric JD (JD-2450000) (time.epoch;pos.heliocentric)
  (2)W(Ha) 0.1nm Hα equivalent width (Å) (spect.line.eqWidth;em.line.Halpha)
  (2)W(Hb) 0.1nm Hβ equivalent width (Å) (spect.line.eqWidth;em.line.Hbeta)

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