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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

  RV catalog of O-type stars in IC 2944 and Cen OB2 (Sana+, 2011)
Post annotation
1.J/MNRAS/416/817/stars(c)Star list (12 rows)
2.J/MNRAS/416/817/table2Radial velocity data for O stars in IC2944/Cen OB2 (153 rows)

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)Name (char) (i) Star name (;meta.main)
  (1)RAJ2000 "h:m:s" (i) Simbad Hour of Right Ascension (J2000.0) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Simbad Degree of Declination (J2000.0) (pos.eq.dec;meta.main)
  (1)Bmag mag Simbad B band magnitude (phot.mag;em.opt.B)
  (1)Vmag mag Simbad V band magnitude (phot.mag;em.opt.V)
  (1)SpType (char) Simbad MK spectral type (src.spType)
  (1)Note (char) [*] * indicates that values are for the pair, not for individual components (meta.note)
  (1)Simbad (char) ask the Simbad data-base about this object
  (2)m_Name (char) [ps] Component (primary/secondary) (meta.code.multip)
  (2)HJD d Heliocentric Julian Date (time.epoch)

ALL cols
 (i)indexed column
  (2)Inst (char) Instrument Setup Code (Note 1)   (meta.code;instr.setup)
  (2)HeI4026 km/s (n) RV measured on HeI4026 (r.w. 4026.072) (Note 2)   (spect.dopplerVeloc)
  (2)u_HeI4026 (char) Uncertainty flag on HeI4026 (meta.code.error)
  (2)SiIV4089 km/s (n) RV measured on SiIV4089 (r.w. 4088.863) (Note 2)   (spect.dopplerVeloc)
  (2)HeI4144 km/s (n) RV measured on HeI4144 (r.w. 4143.759) (Note 2)   (spect.dopplerVeloc)
  (2)u_HeI4144 (char) Uncertainty flag on HeI4144 (meta.code.error)
  (2)HeII4200 km/s (n) RV measured on HeI4388 (r.w. 4199.830) (Note 2)   (spect.dopplerVeloc)
  (2)HeI4388 km/s (n) RV measured on HeI4471 (r.w. 4387.928) (Note 2)   (spect.dopplerVeloc)
  (2)HeI4471 km/s (n) RV measured on MgII4481 (r.w. 4471.512) (Note 2)   (spect.dopplerVeloc)
  (2)MgII4481 km/s (n) RV measured on HeII4542 (r.w. 4481.228) (Note 2)   (spect.dopplerVeloc)
  (2)HeII4542 km/s (n) RV measured on HeII5686 (r.w. 4541.590) (Note 2)   (spect.dopplerVeloc)
  (2)HeII4686 km/s (n) RV measured on HeI4921 (r.w. 4685.682) (Note 2)   (spect.dopplerVeloc)
  (2)HeI4921 km/s (n) RV measured on HeII5412 (r.w. 4921.929) (Note 2)   (spect.dopplerVeloc)
  (2)u_HeI4921 (char) Uncertainty flag on HeI4921 (meta.code.error)
  (2)HeII5412 km/s (n) RV measured on HeI5876 (r.w. 5411.620) (Note 2)   (spect.dopplerVeloc)
  (2)HeI5876 km/s (n) RV measured on HeI7065 (r.w. 5875.620) (Note 2)   (spect.dopplerVeloc)
  (2)u_HeI5876 (char) Uncertainty flag on HeI5876 (meta.code.error)
  (2)HeI7065 km/s (n) RV measured on HeI7065 (r.w. 7065.190) (Note 2)   (spect.dopplerVeloc)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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