| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | 2XLSSd | (char) | 2XLSSd name (JHHMMSS.s+DDMMSS) (meta.id;meta.main) (ID_MAIN) |
| | | m_2XLSSd | (char) | [ab] Multiplicity index on 2XLSSd (meta.code.multip) (CODE_MULT_INDEX) |
| | | RAJ2000 | deg | (i) Optical counterpart Right ascension (J2000.0) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | DEJ2000 | deg | (i) Optical counterpart declination (J2000.0) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | zsp | | (n) spectroscopic redshift when available (src.redshift) (REDSHIFT_HC) |
| | | q_zsp | | Rank of the spectroscopic redshift (Note 1)
(meta.code.qual) (CODE_QUALITY) |
| | | r_zsp | (char) | Source of the spectroscopic redshift, in refs.dat file (Note 2)
(meta.ref;pos.frame) (REFER_CODE) |
| | | spCl | (char) | Spectral classification: AGN, GAL, GAL/AGN, QSO, QSO2, STAR (src.class) (CLASS_OBJECT) |
| | | zph | | (n) Photometric redshift (src.redshift) (REDSHIFT_PHOT) |
| | | q_zph | | Rank of the photometric redshift (Note 4)
(meta.code.qual) (CODE_QUALITY) |
| | | sedCl | (char) | Classification according to SED (Note 3)
(src.class) (CLASS_OBJECT) |
| | | HR | | [-1/1] Hardness ratio (phot.flux;arith.ratio) (SPECT_HARDNESS-RATIO) |
| | | LXsoft | 10-7W | (n) X-ray luminosity in the soft band (erg/s) (phys.luminosity;em.X-ray) (PHYS_LUMINOSITY_X) |
| | | LXhard | 10-7W | (n) X-ray luminosity in the hard band (erg/s) (phys.luminosity;em.X-ray) (PHYS_LUMINOSITY_X) |
| | | Cl | (char) | Final classification of the source: AGN, GAL, QSO or STAR (src.class) (CLASS_OBJECT) |
| | | dog | | [0/1] 1 = DOG object (Dust Obscured Galaxy) (meta.code) (CODE_MISC) |
| | | Simbad | | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
ALL cols | | | |