VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

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/AJ/142/139
  A new catalog of HII regions in M31 (Azimlu+, 2011)
ReadMe+ftp
2011AJ....142..139A
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/142/139/table2Catalog of HII regions in M31 (3961 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  Identification number within the table (meta.id;meta.main)
  Fld (char) Field identifier (meta.id;obs.field)
  RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  majAxis arcsec FWHM of major axis (phys.angSize)
  minAxis arcsec FWHM of minor axis (phys.angSize)
  PA deg [0/180] Position angle (pos.posAng)
  Diam pc Diameter of the region (phys.size.diameter)
  Flux mW/m2 Hα emission flux (erg/s/cm2) (phot.flux;em.line.Halpha)
  e_Flux mW/m2 Uncertainty in Flux (stat.error;phot.flux)
  Ext mag (n) Extinction (phys.absorption)
  Lum 10-7W Hα emission luminosity (erg/s) (phys.luminosity;em.line.Halpha)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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