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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/AJ/159/200
  Young stellar objects in Lupus star-forming region (Melton, 2020)
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2020AJ....159..200M
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/159/200/known(c)Literature search results (Table 4) and catalog information (Table 5) for previously identified spectroscopic members (173 rows)
2.J/AJ/159/200/cand(c)Astrometry (Table 9) and photometry (Table 10) information for the candidates identified by the highest ranked Random Forest classifier with a probability threshold of 0.4180 (27 rows)
3.J/AJ/159/200/table13(c)Extended candidate catalog information (404 rows)
4.J/AJ/159/200/table2IRAC epochs of Lupus (97 rows)

Simple ConstraintList Of Constraints
 
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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+3)ID (char) Number ID of the previously confirmed member (meta.id;meta.main)
  (1+2+3)SName (char) Identifier for source from a match to the SIMBAD database (meta.id)
  (1)SpType (char) Spectral Type from literature search (src.spType)
  (1)r_SpType (char) References for spectral type (Note 1)   (meta.ref;pos.frame)
  (1)Class (char) Lada Class and reference(s) in parenthesis (codes are the same as SpType references) (src.class)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1+2)pmRA-I mas/yr (n) [-22/8] Proper motion in the right ascension measured with IRAC (pos.pm;pos.eq.ra)
  (1+2)e_pmRA-I mas/yr (n) [0.04/6.3] Error in pmRA-I (stat.error;pos.pm)
  (1+2)pmDE-I mas/yr (n) [-34/2] Proper motion in the declination measured with IRAC (pos.pm;pos.eq.dec)
  (1+2)e_pmDE-I mas/yr (n) [0.01/11.3] Error in pmDE-I (stat.error;pos.pm)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)pmRA-G mas/yr (n) [-31/3] Proper motion in the right ascension from Gaia (pos.pm;pos.eq.ra)
  (1+2+3)e_pmRA-G mas/yr (n) [0.06/4] Error in pmRA-G (stat.error;pos.pm)
  (1+2+3)pmDE-G mas/yr (n) [-38/3] Proper motion in the declination from Gaia (pos.pm;pos.eq.dec)
  (1+2+3)e_pmDE-G mas/yr (n) [0.04/1.8] Error in pmDE-G (stat.error;pos.pm)
  (1+2+3)plx mas (n) [1.5/9.1] Gaia DR2 Parallax measurement (pos.parallax.trig)
  (1+2+3)e_plx mas (n) [0.03/0.61] Error in plx (stat.error;pos.parallax)
  (1+2+3)Gmag mag (n) [6.61/19.22] Gaia DR2 G magnitude (phot.mag;em.opt)
  (1+2+3)imag mag (n) [8.58/16.47] DENIS i magnitude (phot.mag;em.opt.I)
  (1+2+3)e_imag mag (n) [0.02/0.1] Error in the DENIS i magnitude (stat.error;phot.mag)
  (1+2+3)Jmag mag (n) [5.88/15.6] Combined J magnitude from DENIS and 2MASS (phot.mag;em.IR.J)
  (1+2+3)e_Jmag mag (n) [0.02/0.1] Error in Jmag (stat.error;phot.mag)
  (1+2+3)Hmag mag (n) [5.2/14.87] 2MASS H magnitude (phot.mag;em.IR.H)
  (1+2+3)e_Hmag mag (n) [0.02/0.09] Error in Hmag (stat.error;phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3)Ksmag mag (n) [4.33/14.38] Combined Ks magnitude from DENIS and 2MASS (phot.mag;em.IR.K)
  (1+2+3)e_Ksmag mag (n) [0.01/0.08] Error in Ksmag (stat.error;phot.mag)
  (1+2)[3.6] mag (n) [8.68/14.03] Spitzer/IRAC [3.6] magnitude (phot.mag;em.IR.3-4um)
  (1+2)e_[3.6] mag (n) [0.13/0.13] Error in [3.6] magnitude (stat.error)
  (1+2)[4.5] mag (n) [6.24/13.95] Spitzer/IRAC [4.5] magnitude (phot.mag;em.IR.4-8um)
  (1+2)e_[4.5] mag (n) [0.13/0.17] Error in [4.5] magnitude (stat.error)
  (1+2+3)Memb   [0/0.885] Probability of Membership to the Lupus star-forming region from the Random Forest classifier (stat.probability;obs.field)
  (1)Notes (char) Notes indicating if the member was removed from the member list or not included in the constrained member list (Note 2)   (meta.note)
  (1+3)Gaia (char) Display the Gaia DR2 data (I/345) within 1" (meta.ref.url)
  (1+2+3)2M (char) Display the 2MASS data (Cutri+ 2003, II/246) within 3" (meta.ref.url)
  (1+2+3)DENIS (char) Display the DENIS data (B/denis) within 3" (meta.ref.url)
  (1)_RA deg (n)(i) Position from Simbad (right ascension part) (pos.eq.ra;meta.main)
  (1)_DE deg (n)(i) Position from Simbad (declination part) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Seq   [1/27] Number ID of the candidate member (meta.id)
  (2+3)RAJ2000 "h:m:s" (i) [15/16] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (2+3)DEJ2000 "d:m:s" (i) [33/42] Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (2)Disk? (char) Indicator of the presence of a disk (Y=Yes –4 occurrences) or not (N) as determined by the analysis in Section 7.3 of the paper (meta.code)
  (3)Label (char) Label indicating Extended Candidate Group (Note 1)   (meta.code)
  (3)Flag (char) Quality(s) for which the source is discrepant with members (Note 2)   (meta.code.error)
  (4)AOR   [3652608/51016704] Spitzer/IRAC Astronomical Observing Request ID (meta.id;obs)
  (4)PID   [6/90071] Program ID (meta.id;obs)
  (4)PI (char) Principal Investigator (obs.observer)
  (4)Epoch yr [2004/2015] Mean Observation Date in decimal years (time.epoch;obs;stat.mean)

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