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/MNRAS/469/1783
  33 T Tauri stars in Taurus Halpha measurements (Duchene+, 2017)
ReadMe+ftp
2017MNRAS.469.1783D
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/469/1783/table1(c)Observed sample (33 rows)
2.J/MNRAS/469/1783/table3Spectral line measurements (313 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)
  (1)Sample (char) Sample (Note 1)   (src.sample)
   (ALL)Name (char) Object name (meta.id;meta.main)
  (1)SpType (char) Spectral type (Note 2)   (src.spType)
  (1)n_SpType (char) [bd] Note on SpType (Note 3)   (meta.note)
  (1)Rmag mag (n) R magnitude (phot.mag;em.opt.R)
   (ALL)EWHa 0.1nm Hα equivalent width (spect.line.eqWidth;em.line.Halpha)
  (1)r_EWHa  Reference for EWHa (Note 4)   (meta.ref;pos.frame)
  (1)TTS (char) [CW] Litterature classification, TTS (Note 5)   (src.class)
  (1)UV (char) [YN? -] Litterature classification, UV/veiling (Note 6)   (meta.code)
  (1)SED (char) [II/III ] Spectral energy distribution (Note 2)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)n_SED (char) [ac] Note on SED (Note 3)   (meta.note)
   (ALL)Acc (char) [Y/N? ] Accretor in this survey? (meta.code)
  (1)Mult (char) [SBTQ] multiplicity flag (Note 7)   (meta.code.multip)
  (1)Nspec  Number of spectra obtained in this study, separated in time by a maximum of Dtmax (meta.number)
  (1)Dtmax d Separation time for Nspec (time.interval)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Date "Y:M:D" (n)Observation date (time.epoch;obs)
  (2)Note (char) [W] W for Weighted average (Note 1)   (meta.note)
  (2)SNR  (n) Signal-to-noise ratio estimated in the 6400-6700Å range, reported on a per resolution element basis (stat.snr)
  (2)E_EWHa 0.1nm Error on Ha equivalent width (upper value) (stat.error;stat.max)
  (2)e_EWHa 0.1nm Error on Ha equivalent width (loper value) (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)l_W10 (char) [<≥ ] Limit flag on W10 (meta.code.error)
  (2)W10 km/s (n) Hα full width at 10% of the flux (spect.line.width)
  (2)E_W10 km/s (n) Error on W10 (upper value) (stat.error;stat.max)
  (2)e_W10 km/s (n) Error on W10 (lower value) (stat.error)
  (2)Asym (char) [YN-] Asymetric profile (meta.code)
  (2)l_EWHeI5876 (char) [<≥ ] Limit flag on EWHeI5876 (meta.code.error)
  (2)EWHeI5876 0.1nm (n) HeI 5876 equivalent width (spect.line.eqWidth)
  (2)e_EWHeI5876 0.1nm (n) HeI 5876 equivalent width error (stat.error)
  (2)l_EW[OI] (char) [<≥ ] Limit flag on EW[OI] (meta.code.error;spect.line.eqWidth)
  (2)EW[OI] 0.1nm (n) [OI]6300 equivalent width (spect.line.eqWidth)
  (2)e_EW[OI] 0.1nm (n) [OI]6300 equivalent width error (stat.error;spect.line.eqWidth)
  (2)l_EWHeI6678 (char) [<≥ ] Limit flag on EWHeI6678 (meta.code.error)
  (2)EWHeI6678 0.1nm (n) HeI 6678 equivalent width (spect.line.eqWidth)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_EWHeI6678 0.1nm (n) HeI 6678 equivalent width error (stat.error)
  (2)l_EWCa8498 (char) [<≥ ] Limit flag on EWCa8498 (meta.code.error)
  (2)EWCa8498 0.1nm (n) Ca 8498 equivalent width (spect.line.eqWidth)
  (2)e_EWCa8498 0.1nm (n) Ca 8498 equivalent width error (stat.error)
  (2)l_EWCa8542 (char) [<≥ ] Limit flag on EWCa8542 (meta.code.error)
  (2)EWCa8542 0.1nm (n) Ca 8542 equivalent width (spect.line.eqWidth)
  (2)e_EWCa8542 0.1nm (n) Ca 8542 equivalent width error (stat.error)
  (2)l_EWCa8862 (char) [<≥ ] Limit flag on EWCa8862 (meta.code.error)
  (2)EWCa8862 0.1nm (n) Ca 8862 equivalent width (spect.line.eqWidth)
  (2)e_EWCa8862 0.1nm (n) Ca 8862 equivalent width error (stat.error)
  (2)l_EWLi (char) [<≥ ] Limit flag on EWLi (meta.code.error)
  (2)EWLi 0.1nm (n) Li 6707 equivalent width (spect.line.eqWidth)
  (2)e_EWLi 0.1nm (n) Li 6707 equivalent width error (stat.error)

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