Show | Sort | Column | Constraint | Explain (UCD) |
| | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | GASS | | (i) GASS identification number (meta.id;meta.main) (ID_MAIN) |
| | SDSS | (char) | SDSS designation (JHHMMSS.ss+DDMMSS.s) (meta.id) (ID_ALTERNATIVE) |
| | z | | SDSS redshift (Note 1)
(src.redshift) (REDSHIFT_HC) |
| | logM | [Msun] | Stellar mass (Note 2)
(phys.mass) (PHYS_MASS_MISC) |
| | R50.z | arcsec | Radii containing 50% of the Petrosian flux in the z band (phys.angSize;src) (EXTENSION_RAD) |
| | R50.r | arcsec | Radii containing 50% of the Petrosian flux in the r band (phys.angSize;src) (EXTENSION_RAD) |
| | R90.r | arcsec | Radii containing 90% of the Petrosian flux in the r band (phys.angSize;src) (EXTENSION_RAD) |
| | logmu | [Msun/kpc2] | Stellar mass surface density (Note 3)
(phys.density) (PHYS_DENSITY_MASS_SURF) |
| | Ar | mag | Galactic extinction in the r band, from SDSS (phys.absorption.gal) (PHOT_EXTINCTION_INT) |
| | rmag | mag | r-band model magnitude from the SDSS, corrected for Galactic extinction (phot.mag;em.opt.R) (PHOT_SDSS_R) |
| | NUV-r | mag | (n) NUV-r observed colour from our reprocessed photometry, corrected for Galactic extinction (phot.color;em.UV;em.opt) (PHOT_CI_UV-OPT) |
| | TNUV | s | (n) Exposure time of the GALEX NUV image (time.duration;obs.exposure) (TIME_EXPTIME) |
| | Tmax | min | Maximum on-source integration time, required to reach the limiting HI mass fraction (Note 4)
(time.duration;stat.max) (TIME_EXPTIME) |
| | Sloan | | Display the SDSS data for this source (meta.ref.url) (DATA_LINK) |
| | DR7 | | Details from the SDSS-DR7 photometric Catalog (2009, Cat. II/294) (meta.ref.url) (DATA_LINK) |
| | SimbadName | (char) | Designation understandable by the Simbad data-base (meta.id) (ID_ALTERNATIVE) |
| | _RA | deg | (i) Position, derived from the SDSS name (right ascension part) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | _DE | deg | (i) Position, derived from the SDSS name (declination part) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
ALL cols | | | |