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

  
J/AJ/127/899
  Blue HB stars in SDSS (Sirko+, 2004)
ReadMe+ftp
2004AJ....127..899S
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/127/899/table3List of 1170 BHB Stars Selected from SDSS (1170 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)
  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)
  GLON deg Galactic longitude
  GLAT deg Galactic latitude
  umag mag Uncorrected SDSS u-band magnitude
  gmag mag Uncorrected SDSS g-band magnitude
  rmag mag Uncorrected SDSS r-band magnitude
  imag mag Uncorrected SDSS i-band magnitude
  zmag mag Uncorrected SDSS z-band magnitude
  ucormag mag Extinction corrected SDSS u-band magnitude

ALL cols		    
 (i)indexed column
  gcormag mag Extinction corrected SDSS g-band magnitude
  rcormag mag Extinction corrected SDSS r-band magnitude
  icormag mag Extinction corrected SDSS i-band magnitude
  zcormag mag Extinction corrected SDSS z-band magnitude
  z  Heliocentric redshift
  Vgal km/s Galactocentric velocity (Note 1)   
  Dist kpc Distance (Note 2)   
  D0.2-Hg 0.1nm Hγ width at 80% of continuum
  fm-Hg  Hγ flux relative to the continuum at the line minimum
  D0.2-Hd 0.1nm Hδ width at 80% of continuum
  fm-Hd  Hδ flux relative to the continuum at the line minimum
  fm-CaII  Ca II flux relative to the continuum at the line minimum
  b-Hg  Hγ Sersic profile "b" parameter
  c-Hg  Hγ Sersic profile "c" parameter
  b-Hd  Hδ Sersic profile "b" parameter
  c-Hd  Hδ Sersic profile "c" parameter
  SDSS  original SDSS data

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