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/570/A30
  Hα emission-line stars in M42 (Pettersson+, 2014)
ReadMe+ftp
2014A&A...570A..30P
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/570/A30/table2Hα emission-line stars in M42 (1697 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)
  ESOHa  (n) [576/1834] ESO Hα number for newly discovered stars only (meta.id;meta.main)
  m_ESOHa (char) Multiplicity index on ESOHa (W+E, W, E) (meta.code.multip)
  RAJ2000 "h:m:s" (i) Right Ascension J2000 (Note 4)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination J2000 (Note 4)   (pos.eq.dec;meta.main)
  Ha (char) Hα emission-line strength (Note 5)   (spect.line.intensity;em.line.Halpha)
  mJ mag (n) USNO-B or GSC 2.2 mJ magnitude (Note 6)   (phot.mag;em.opt.B)
  mF mag (n) USNO-B or GSC 2.2 mF magnitude (Note 6)   (phot.mag;em.opt.R)
  mN mag (n) USNO-B or GSC 2.2 mN magnitude (Note 6)   (phot.mag;em.opt.I)
  Jmag mag (n) 2MASS J magnitude (Note 4)   (phot.mag;em.IR.J)
  Hmag mag (n) 2MASS H magnitude (Note 4)   (phot.mag;em.IR.H)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Ksmag mag (n) 2MASS Ks magnitude (Note 4)   (phot.mag;em.IR.K)
  Notes (char) Notes to individual objects, in notes.dat file (meta.note)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  GCVS (char) Name in General Catalog of Variable Stars (should be followed by Ori) (meta.id)
  KisoHa (char) Designation from Kiso H-α survey (Note 1)   (meta.id)
  HBC  (n) Herbig and Bell catalogue (1988, Cat. V/73) (meta.id)
  Haro (char) Haro number with extensions (Note 2)   (meta.id)
  PaCh  (n) Parsamian & Chavira (1982BITon...3...69P, <PACH NNN> in Simbad) (meta.id)
  Other (char) Other names (Note 3)   (meta.id)

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