VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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VizieR

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/ApJS/216/22
  3060-3700Å spectra analysis of early-type stars (Bhatt+, 2015)
ReadMe+ftp
2015ApJS..216...22B
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/216/22/tablea1Basic data of our targets and observations (108 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)
  Name (char) (i) Target name (meta.id;meta.main)
  Nm  (n)Number of lines of sight measurements (tablea2) (meta.number)
  SpT (char) SIMBAD MK spectral type (src.spType)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  E(B-V)  (n) [0/1.6] Reddening (phot.color.excess)
  r_E(B-V) (char) E(B-V) reference (Note 1)   (meta.ref;pos.frame)
  RV km/s (n) [-71/43] SIMBAD heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  f_RV (char) [*] Estimated RV (Note 2)   (meta.code)
  Vism km/s (n) [-22.4/25.2] Radial velocity from NaI line (Note 3)   (spect.dopplerVeloc)
  Vism2 km/s (n) Vism from literature (Note 3)   (spect.dopplerVeloc)
  r_Vism2 (char) Vism2 reference (Note 1)   (meta.ref;pos.frame)
  No  (n) [1/18] Number of observation(s) (Note 4)   (meta.number)
  ProgID (char) Program ID (Note 5)   (meta.id;obs)
  S/N  (n) [33/499] Signal-to-noise ratio estimated from the co-added spectra between 3450-3452Å (stat.snr)
  Type (char) Target type (R=reddened; ST=unreddened standard) (meta.code)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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