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

  
J/ApJ/613/914
  Star formation in HI-selected galaxies (Helmboldt+, 2004)
Post annotation
img(gal)
1.J/ApJ/613/914/table1(c)Observations (71 rows)
2.J/ApJ/613/914/galaxies(c)Isophotal data, surface brightness and emission line of observed galaxies (tables 4, 5 and 6 of the paper) (69 rows)
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Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1)Date (char) Observation location and dates
  (1)DEJ2000 "d:m:s" (i) NED Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)Ha (char) Hα filter description (Note 1)   
   (ALL)Name (char) (i) Galaxy name
  (1)nB  B band number of exposures
  (1)nHa  (n) Hα band exposure time
  (1)nR  (n) R band number of exposures
  (1)RAJ2000 "h:m:s" (i) NED Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)tB s B band exposure time
  (1)tHa  (n) The Hα band exposure time

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)tR (char) s R band exposure time
  (1)UTDate  UT Date of observation
  (2)B25mag mag The B band isophotal magnitude within R25
  (2)Bmag mag Total extrapolated B band magnitude
  (2)B-R mag The (B-R) color index within Rad (Note 2)   
  (2)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Dscl arcsec Disk scale length
  (2)E(B-V) mag The (B-V) color excess
  (2)EWHa 0.1nm (n) Equivalent width of Hα in units of Angstroms (Note 3)   
  (2)EW(Ha+NII) 0.1nm (n) Observed equivalent width of Hα+[NII] in units of Angstroms
  (2)f_Name (char) [*] Flag on Name (Note G1)   
  (2)i26 (char) [d] data are for the 26mag/arcsec2 isophote.
  (2)Inc deg Inclination

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)logHa [mW/m2] (n) Log of the Hα flux in units of ergs/s/cm2 (Note 2)   
  (2)log(Ha+NII) [mW/m2] (n) Log of the observed Hα+[NII] flux in units of ergs/s/cm2
  (2)MHI/LB solMass/solLumThe B band gas-to-light ratio (Note 4)   
  (2)MHI/LR solMass/solLumThe R band gas-to-light ratio (Note 4)   
  (2)MType (char) Morphological type (Note 2)   
  (2)muBe mag/arcsec2The B band surface brightness at Rad
  (2)muBo mag/arcsec2Extrapolated B band disk central surface brightness (Note 2)   
  (2)muRe mag/arcsec2The R band surface brightness at Rad
  (2)muRo mag/arcsec2Extrapolated R band disk central surface brightness (Note 2)   
  (2)NED (char) ask the NED data-base about this object
  (2)n_logHa (char) [s] Hα flux calibration (Note 1)   
  (2)PA deg [-90/128] Position angle (Note 3)   
  (2)R25 arcsec The 25 mag/arcsec2 isophotal radius
  (2)R25mag mag The R band isophotal magnitude within R25
  (2)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (2)Rad arcsec Effective radius
  (2)Rmag mag Total extrapolated R band magnitude
  (2)RV km/s Measured radial velocity
  (2)RVcorr km/s Corrected radial velocity (Note 5)   
  (2)SHI Jy.km/s Integrated 21 cm flux
  (2)Simbad (char) ask the Simbad data-base about this object

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