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J/A+A/599/A71/catalog 209276 SDSS star-forming galaxies aperture-free (Duarte+, 2017)
Catalogue of 209276 SDSS star-forming galaxies empirically corrected for aperture using the empirical aperture corrections from Iglesias-Paramo et al. (2016, Cat J/ApJ/826/71) (209276 rows)
  recno=188278
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ColumnValue  Explain   (UCD)
_RAJ200013 17 21.288 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+31 03 34.20 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195013 15 00.715 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+31 19 21.18 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon069.249990 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+83.109630 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
188278recno 188278  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

specObjID2368947069814597632  SDSS-DR12 unique spectrum identification (meta.id)
RAJ2000199.3387 deg (i) SDSS right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+31.0595 deg (i) SDSS declination (J2000) (pos.eq.dec;meta.main)
z 0.0186  Spectroscopic redshift (src.redshift)
petroR50r 4.7469 arcsec Radius containing 50% of Petrosian flux in the r-band (phys.angSize;src)
Hacorr 2.73956e-13 mW/m2 Total Hα flux corrected for aperture effects and extinction (phot.flux;em.line.Halpha)
AHa 0.3243 mag Extinction in Hα (phys.absorption)
LHa 2.13299e+41 10-7W Hα luminosity corrected for aperture effects (phys.luminosity;em.line.Halpha)
logSFR 0.0116 [Msun/yr] Log of total star formation rate corrected for aperture effects (meta.id;meta.main)
logsSFR-0.4751 [1/Gyr] Log of total specific star formation rate corrected for aperture effects (phys.SFR)

SloanSloan  Display the online SDSS data for this object (meta.ref.url)
SimbadNameSDSS J131721.28+310334.1  Designation understandable by the Simbad data-base (meta.id)
  
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