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/224/22
  The YSO population of LDN 1340 in infrared (Kun+, 2016)
ReadMe+ftp
2016ApJS..224...22K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/224/22/wiseProperties of AllWISE point sources (tables 11 and 12) (9 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)
  WISEA (char) AllWISE name (HHMMSS.ss+DDMMSS.s; J2000) (meta.id;meta.main)
  f_WISEA (char) [ab, ] Flag(s) on WISEA (Note 1)   (meta.code)
  W1mag mag [10.5/14.3] AllWISE W1 magnitude (3.35um) (phot.mag;em.IR.3-4um)
  e_W1mag mag [0.02/0.03] W1mag uncertainty (stat.error;phot.mag)
  W2mag mag [10.1/12.7] AllWISE W2 magnitude (4.6um) (phot.mag;em.IR.4-8um)
  e_W2mag mag [0.02/0.03] W2mag uncertainty (stat.error;phot.mag)
  W3mag mag [8.2/12.3] AllWISE W3 magnitude (11.6um) (phot.flux.density;em.IR.8-15um)
  e_W3mag mag [0.02/0.4] W3mag uncertainty (stat.error;phot.mag)
  W4mag mag [6.2/8.5] AllWISE W4 magnitude (22.1um) (phot.flux.density;em.IR.15-30um)
  e_W4mag mag [0.05/0.4] W4mag uncertainty (stat.error;phot.mag)

ALL cols		    
 (i)indexed column
  SpT (char) MK spectral type (src.spType)
  Av mag (n) [1/3.8] V-band extinction (phys.absorption;em.opt.V)
  Teff K (n) [3770/4920] Effective temperature (phys.temperature.effective)
  L* Lsun (n) [0.222/2.07] Luminosity (phys.luminosity)
  alpha  (n) [-1.2/-0.7] K-band to 22um spectral index (spect.index;em.IR.K)
  Class (char) SED subtype (src.class)
  M16  (n)Display data from Marton+, 2016, J/MNRAS/458/3479, within 1" (meta.ref.url)
  _RA deg (i) Positions from AllWISE names (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (i) Positions from AllWISE names (declination part) (pos.eq.dec;meta.main)

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