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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
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J/ApJ/821/8
  Spectroscopic binary population of ONC and NGC2264 (Kounkel+, 2016)
timeSerie
Post annotation
img(gal)
1.J/ApJ/821/8/sources(c)List of sources from tables 2 and 3; table added by CDS (2057 rows)
2.J/ApJ/821/8/table2(c)Sources that show no variation in radial velocity between multiple observations (1927 unique sources) (8407 rows)
3.J/ApJ/821/8/table3(c)Sources with variable radial velocity (130 unique sources) (633 rows)
4.J/ApJ/821/8/table4(c)Sources that were surveyed for the presence of Li I (154 rows)
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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)
  (1)Var (char) "no"=no variation in RV (objects from table 2); "var"=variable RV (objects from table 3) (meta.code;src.var)
   (ALL)Seq  (i) [1/2057] RV Sequencial Running number (meta.id;meta.main)
  (1+3)f_Seq (char) [c] Variability Flag (Note G1)   (meta.code)
  (1+2)Reg   [0/1] Region: 0=ONC; 1=NGC 2264 (meta.code)
   (ALL)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)OCat  (n)Display the Orion catalogs data within 0.5" (from Bouy+, 2014, J/A+A/564/A29 and Tobin+, 2009, J/ApJ/697/1103) (meta.ref.url)
  (1)T15  (n)Display NGC 2264 catalog data within 0.5" from Tobin+, 2015, J/AJ/149/119 (meta.ref.url)
  (1)Nv  (n)Number of radial velocity measures for this source (meta.number)
  (1)LiI  (n)This source has also LiI data (meta.ref.url)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)VP (char) Velocity Plot (meta.ref.url)
  (1)2M (char) Display the 2MASS data (Cutri+ 2003, II/246) within 0.5" (meta.ref.url)
  (2+3)JD d Julian Date of Observation (time.epoch)
  (2+4)HRV km/s [-93/100] Heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  (2+4)e_HRV km/s [0.2/15.1] Uncertainty in HRV (stat.error)
  (2+3)R   [3/41] Cross-correlation signal to noise (stat.snr)
  (2+3+4)Teff K [3500/7000] Effective Temperature from spectral synthesis (phys.temperature.effective)
  (2+3)RR (char) [0y] Filtering parameters (Note G2)   (meta.code)
  (2+3)Inst (char) Instrument and line used in Observation (Hectochelle; MIKE; or M2FS Hα, Li, MgI, Li+Hα) (instr.setup;obs)
  (3)HRV1 km/s (n) [-95/100] Velocity of first component (phys.veloc)
  (3)e_HRV1 km/s (n) [0.3/22] Uncertainty in HRV1 (stat.error)
  (3)HRV2 km/s (n) [-58/114] Velocity of second component (Note 1)   (phys.veloc)
  (3)e_HRV2 km/s (n) [2/5] Uncertainty in HRV2 (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)R-Li   [3/25.2] Cross-correlation signal to noise (stat.snr)
  (4)l-Li 0.1nm (n) [6708.1/6709.1] Line center for LiI6707Å (Note 3)   (em.wl)
  (4)EW-Li 0.1nm (n) [0.1/1.9] Equivalent Width of LiI6707Å, in Angstroms (Note 4)   (spect.line.eqWidth)

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