VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/723/684
  NIRSPEC ultracool dwarf radial velocity survey (Blake+, 2010)
ReadMe+ftp
2010ApJ...723..684B
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJ/723/684/Ldwarfs(c)L dwarf sample properties (tables 1, 3 and 10 of the paper) (59 rows)
2.J/ApJ/723/684/table2Table of RV measurements (273 rows)

Simple ConstraintList Of Constraints
 
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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.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (Note 1)   (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (Note 1)   (pos.eq.dec;meta.main)
  (1)Jmag mag J-band magnitude (Note 1)   (phot.mag;em.IR.J)
  (1)Kmag mag [10.47/12.94] K-band magnitude (Note 1)   (phot.mag;em.IR.K)
  (1)SpT (char) MK spectral type (1) (Note 2)   (src.spType)
  (1)f_Name (char) [a] gravity assumed: logg=5.5 (Note 3)   (meta.code)
  (1)Nobs   [2/16] Number of observations (meta.number)
  (1)VC (char) Plot of the velocities (when more than 2 measures) (meta.ref.url)
  (1)DelT d [1/2249] Time span ΔT for RV observations (time.interval)

ALL cols		    
 (i)indexed column
  (1)Teff K [1600/2300] Effective temperature (Note 3)   (phys.temperature.effective)
  (1)l_vsini (char) Limit flag on vsini (meta.code.error;phys.veloc.rotat)
  (1)vsini km/s [9/69.88] Rotational velocity (phys.veloc.rotat)
  (1)e_vsini km/s (n) [0.13/5] vsini uncertainty (Note 4)   (stat.error;phys.veloc.rotat)
   (ALL)RV km/s Systemic velocity (<RV>) (spect.dopplerVeloc)
   (ALL)e_RV km/s [0.05/0.47] RV uncertainty (Note 4)   (stat.error)
  (1)rms km/s RV rms (stat.stdev;instr.det.noise)
  (1)l_P(bin) (char) Limit flag on P(bin) (meta.code.error)
  (1)P(bin)   [0/1] Probability for binarity (Note 5)   (stat.fit.goodness)
  (1)Uvel km/s (n) U velocity component (Note 6)   (phys.veloc;pos.cartesian.x)
  (1)e_Uvel km/s (n) Uvel uncertainty (stat.error)
  (1)Vvel km/s (n) V velocity component (Note 6)   (phys.veloc;pos.cartesian.y)
  (1)e_Vvel km/s (n) Vvel uncertainty (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Wvel km/s (n) W velocity component (Note 6)   (phys.veloc;pos.cartesian.z)
  (1)e_Wvel km/s (n) Wvel uncertainty (stat.error)
  (1)Vtot km/s (n) Total space velocity (Note 6)   (phys.veloc)
  (1)e_Vtot km/s (n) Vtot uncertainty (stat.error)
  (1)F09 (char) Link to dwarf properties in Faherty et al., 2009, Cat. J/AJ/137/1 (meta.ref.url)
  (1)2M (char) Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (2)HJD d [2452713/2454964] Heliocentric Julian Date (time.epoch)

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