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/627/A57
  ONC binary and triple stars (Jerabkova+, 2019)
ReadMe+ftp
2019A&A...627A..57J
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/627/A57/table1(c)*Identified apparent triple system candidates. (Note) (5 rows)
2.J/A+A/627/A57/tablea1(c)*Apparent binary stars candidates (Note) (91 rows)
Help Xmatch is

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)GaiaDR2 (char) Display the Gaia DR2 data of the 3 stars (meta.ref.url)
   (ALL)ID1  Gaia DR2 identification number of first star (meta.id;meta.main)
   (ALL)ID2  Gaia DR2 identification number of second star (meta.id.assoc)
  (1)ID3  Gaia DR2 identification number of third star (meta.id.assoc)
  (1)a1 deg Semi-major axis of first star (phys.angSize;src)
  (1)a2 deg Semi-major axis of second star (phys.angSize;src)
   (ALL)Gmag1 mag Gaia DR2 G magnitude of first star (phot.mag;em.opt)
   (ALL)Gmag2 mag Gaia DR2 G magnitude of second star (phot.mag;em.opt)
  (1)Gmag3 mag Gaia DR2 G magnitude of third star (phot.mag;em.opt)
  (1)Note (char) [*] Note (Note 1)   (meta.note)

ALL cols		    
 (i)indexed column
   (ALL)_RA deg (i) Position from Gaia DR2 firts star, J2000 (right ascension part) (pos.eq.ra;meta.main)
   (ALL)_DE deg (i) Position from Gaia DR2 firts star, J2000 (declination part) (pos.eq.dec;meta.main)
  (2)Seq   [1/91] Sequential number (meta.record)
  (2)log10(a) [au] Semi-major axis (phys.angSize;src)
  (2)Sep arcsec Separation (pos.angDistance;src.orbital)

ALL cols		    
 (i)indexed column
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