| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | Gal | (char) | Galaxy name (NGC or UGC) (meta.id.parent) (ID_PARENT) |
| | | ID | | HII region number (slit mask ID) (meta.id;obs.field) (ID_MAIN) |
| | | RAJ2000 | "h:m:s" | (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | DEJ2000 | "d:m:s" | (i) Degree of declination (J2000) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | R/R25 | | Projected distance from the 25th magnitude elliptical isophote (pos.distance) (PHYS_DISTANCE_PROJ) |
| | | Rproj | kpc | Projected distance from the galaxy center (pos.distance) (PHYS_DISTANCE_PROJ) |
| | | FHa | aW/m2 | Hα flux from MDM 2.4m images (in units of 10–15erg/s/cm2) (phot.flux;em.line.Halpha) (PHOT_FLUX_HALPHA) |
| | | e_FHa | aW/m2 | FHa uncertainty (stat.error) (ERROR) |
| | | l_Rmag | (char) | Limit flag on Rmag (Note 1)
(meta.code.error) (CODE_LIMIT) |
| | | Rmag | mag | R-band apparent AB magnitude from MDM 2.4m images (Note 1)
(phot.mag;em.opt.R) (PHOT_COUS_R) |
| | | e_Rmag | mag | Rmag uncertainty (Note 1)
(stat.error;phot.mag;em.opt.R) (ERROR) |
| | | [OII] | | (n) Reddening corrected [OII]3727 emission-line strength (Note 2)
(spect.line.intensity;arith.ratio) (SPECT_INTENSITY_HBETA-NORM) |
| | | [OIII] | | (n) Reddening corrected [OIII]4959 and λ5007 summed emission-line strength (Note 2)
(spect.line.intensity;arith.ratio) (SPECT_INTENSITY_HBETA-NORM) |
| | | (O/H) | [-] | Strong-line oxygen abundance as 12+log(O/H) (Note 3)
(phys.abund) (PHYS_ABUND_MISC) |
| | | f_(O/H) | (char) | Flag on (O/H) (Note)
(meta.code) (CODE_MISC) |
| | | (O/H)2 | [-] | (n) Second value of the 12+log(O/H) oxygen abundance (upper-branch R23) (Note 3)
(phys.abund) (PHYS_ABUND_MISC) |
ALL cols | | | |