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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/702/A63
  NEMESIS catalogue of YSOs in Orion (Roquette+, 2025)
ReadMe+ftp
2025A&A...702A..63R
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/702/A63/tabled1Main table (tables D1, D3, D4, D9) (27879 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)
  ID   [1/27915] Unique source identifier (meta.id;meta.main)
  RAJ2000 deg (i) Adopted Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Adopted Declination (J2000) (pos.eq.dec;meta.main)
  uv   [0/2] Total number of sed observations in the UV range (0.001-0.4um) (meta.number)
  opt1   [0/1] Total number of sed observations in the optical range (0.4-0.6um) (meta.number)
  opt2   [0/1] Total number of sed observations in the optical range (0.6-0.8um) (meta.number)
  opt3   [0/2] Total number of sed observations in the optical range (0.8-1.0um) (meta.number)
  nir1   [0/2] Total number of sed observations in the NIR range (1.0-2.0um) (meta.number)
  nir2   [0/2] Total number of sed observations in the NIR range (2.0-3.0um) (meta.number)
  nir3   [0/2] Total number of sed observations in the NIR range (3.0-4.0um) (meta.number)

ALL cols		    
 (i)indexed column
  mir1   [0/2] Total number of sed observations in the MIR range (4.0-5.0um) (meta.number)
  mir2   [0/2] Total number of sed observations in the MIR range (5.0-6.0um) (meta.number)
  mir3a   [0/2] Total number of sed observations in the MIR range (6.0-8.0um) (meta.number)
  mir3b   [0/2] Total number of sed observations in the MIR range (8.0-10.0um) (meta.number)
  mir4   [0/2] Total number of sed observations in the MIR range (10.0-20.0um) (meta.number)
  mir5   [0/2] Total number of sed observations in the MIR range (20.0-30.0um) (meta.number)
  fir1   [0/1] Total number of sed observations in the FIR range (30.0-60.0um) (meta.number)
  fir2   [0/2] Total number of sed observations in the FIR range (60.0-100.0um) (meta.number)
  fir3   [0/2] Total number of sed observations in the FIR range (100.0-1000.0um) (meta.number)
  vizier (char) If True, an SED file with the name viziersed{ID}.csv is available in the sed/vizier subdirectory (meta.code)
  nemesis (char) If True, an SED file with the name nemesissed{ID}.csv is available in the sed/nemesis subdirectory (meta.code)
  extgalProb  (n) Probability of being extragalactic (Random forest classifier) (extragalactic_prob) (stat.fit.goodness)
  extgalPred (char) Predicted class of being extragalactic (Random forest classifier) (extragalactic_pred) (meta.code.class)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  giantProb  (n) Predicted class of being a giant (Random forest classifier) (giant_prob) (stat.fit.goodness)
  giantPred (char) Predicted class of being a giant (Random forest classifier) (giant_pred) (meta.code.class)
  giantLabel  (n) [1/1] Sources labelled as giants (giant_label) (meta.code)
  extgalLabel  (n) [-1/1] Sources labelled as extragalactic (extragalactic_label) (meta.code)
  stratLabel  (n) [-4/5] Label for the stratification of the sample based on the origin of labels (strat_label) (Note 1)   (meta.code)
  massiveStar (char) Sources identified as massive stars (massive_star) (meta.code)
  MScontam (char) Sources identified as likely main-sequence contaminants (ms_contaminant) (meta.code)
  alpha2-24  (n) alpha-IR index estimated using all available data in the wavelength range 2-24 micron (ms_contaminant) (spect.index)
  Class2-24 (char) Disk Classification based on alpha224 (class224) (Note 2)   (meta.code.class)
  lambdaMax2-24 um (n) Maximum wavelength available for alpha224 calculation (lambdamax2_24) (em.wl;stat.max)
  lambdaMin2-24 um (n) Minimum wavelength available for alpha224 calculation (lambdamin2_24) (em.wl;stat.min)
  AGproxy  (n) AG proxy for variability measurement estimated as equation (2) in Mowlavi et al., 2021A&A...648A..44M (phys.absorption)

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