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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/ApJ/867/151
  YSOs in the Gould Belt regions with Gaia-DR2 data (Dzib+, 2018)
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2018ApJ...867..151D
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/867/151/table1(c)Astrometric parameters of YSOs used in our analysis from the Gaia-DR2 catalog (I/345) (356 rows)
2.J/ApJ/867/151/table4(c)Distances, mean proper motions, and mean radial velocities of star-forming regions in the Gould Belt (14 rows)
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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)Name (char) YSO name (meta.id;meta.main)
  (1)Gaia  Gaia DR2 source identification number (meta.id)
  (1)RA_ICRS deg (i) [163.4/342.4] Right ascension, decimal degrees (ICRS) at Ep=2015.5 (Note 1)   (pos.eq.ra;meta.main)
  (1)DE_ICRS deg (i) [-79.9/78.4] Declination, decimal degrees (ICRS) at Ep=2015.5 (Note 1)   (pos.eq.dec;meta.main)
  (1)plx mas [0.6/11] Gaia DR2 parallax (Note 1)   (pos.parallax.trig)
  (1)e_plx mas [0.01/1.2] Mean error on parallax (Note 1)   (stat.error;pos.parallax)
   (ALL)pmRA mas/yr [-45.2/18] Proper motion in right ascension (Note 1)   (pos.pm;pos.eq.ra)
   (ALL)e_pmRA mas/yr [0.01/2.4] Mean error on proper motion in right ascension (Note 1)   (stat.error;pos.pm;pos.eq.ra)
   (ALL)pmDE mas/yr [-32.1/7] Proper motion in declination (Note 1)   (pos.pm;pos.eq.dec)
   (ALL)e_pmDE mas/yr [0.01/1.8] Mean error on proper motion in declination (Note 1)   (stat.error;pos.pm;pos.eq.dec)

ALL cols		    
 (i)indexed column
   (ALL)Reg (char) Star forming region (meta.id.parent)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)Dist pc [129.5/388] Distance (pos.distance;pos.heliocentric)
  (2)e_Dist pc [0.3/32] Dist uncertainty (stat.error)
  (2)RV km/s [-1/27] Radial velocity (phys.veloc;pos.heliocentric)
  (2)e_RV km/s (n) [0.1/4] RV uncertainty (stat.error)
  (2)Ref (char) Reference(s) (Note 1)   (meta.ref;pos.frame)
  (2)Nyso  (n)Number of YSOs for this region (link to Table 1) (meta.number)
  (2)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (2)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (2)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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