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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/ApJ/839/108
  YSOs in the star-forming regions W51 & W43 (Saral+, 2017)
ReadMe+ftp
2017ApJ...839..108S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/839/108/w51catW51 Spitzer 2MASS/UKIDSS final catalog (285252 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)
  SSTOERC (char) Spitzer identifier (GLLL.llll+B.bbbb) (Note 1)   (meta.id;meta.main)
  RAJ2000 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  Jmag mag (n) [-10/25.9] 2MASS/UKIDSS J-band magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.mag;em.IR.J)
  e_Jmag mag (n) [0.02/55] Jmag uncertainty (stat.error;phot.mag;em.IR.J)
  Hmag mag (n) [-10/24.5] 2MASS/UKIDSS H-band magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.mag;em.IR.H)
  e_Hmag mag (n) [0.01/26] Hmag uncertainty (stat.error;phot.mag;em.IR.H)
  Kmag mag (n) [-10/24.5] 2MASS/UKIDSS K-band magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.mag;em.IR.K)
  e_Kmag mag (n) [0.01/79] Kmag uncertainty (stat.error;phot.mag;em.IR.K)
  [3.6] mag (n) [-10/19] Spitzer/IRAC 3.6um magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.mag;em.IR.3-4um)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_[3.6] mag (n) [0/9] [3.6] uncertainty (stat.error)
  [4.5] mag (n) [-154/19.1] Spitzer/IRAC 4.5um magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.mag;em.IR.4-8um)
  e_[4.5] mag (n) [0.001/9] [4.5] uncertainty (stat.error)
  [5.8] mag (n) [-188/17.5] Spitzer/IRAC 5.8um magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.flux.density;em.IR.4-8um)
  e_[5.8] mag (n) [0.001/9] [5.8] uncertainty (stat.error)
  [8.0] mag (n) [-10/17.1] Spitzer/IRAC 8.0um magnitude (magnitudes <0 have been replaced by blank values in VizieR) (phot.flux.density;em.IR.8-15um)
  e_[8.0] mag (n) [0.001/9] [8.0] uncertainty (stat.error)
  [24] mag (n) [0.1/10.1] Spitzer/MIPS 24um magnitude (phot.flux.density;em.IR.15-30um)
  e_[24] mag (n) [0.02/0.4] [24] uncertainty (stat.error)
  Class   [-100/99] Classification type (Note 2)   (meta.code.class)
  n_Class   [1/2] Method by which they were classified (Note 3)   (meta.note)
  alpha  (n) [-4.2/7.2] SED slope α (spect.index)
  e_alpha  (n) [0/4] alpha uncertainty (stat.error;pos.eq.ra)
  R2  (n) [0/1] R-squared value (stat.fit.param)
  2M  Display the 2MASS data (Cutri+ 2003, II/246) within 1.5" if Jmag is filled (meta.ref.url)
  UKIDSS  Display the UKIDSS-DR9 data (Lawrence+ 2012, II/319) within 1.2" if Kmag is filled (meta.ref.url)
  GLIMPSE  Display the GLIMPSE data (II/293) within 1.5" (meta.ref.url)

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