| Show | Sort | Join tables | Column | Constraint | Explain (UCD) |
| | | (ALL) | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | |  (ALL) | Name | (char) | (i) Blazar name (meta.id;meta.main) (ID_MAIN) |
| | | (1) | Type | (char) | Type of source (src.class) (CLASS_OBJECT) |
| | | (1) | RAJ2000 | "h:m:s" | (i) Right ascension (J2000) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | (1) | DEJ2000 | "d:m:s" | (i) Declination (J2000) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | (1) | Vmag | mag | Visual magnitude (as found in NED) (phot.mag;em.opt.V) (PHOT_MAG_V) |
| | | (1) | z | | Redshift (as found in NED) (src.redshift) (REDSHIFT_HC) |
| | | (1) | LC | (char) | Show BV light curves (meta.ref.url) (DATA_LINK) |
| | | (1) | SimbadName | (char) | Designation understandable by the Simbad data-base (meta.id) (ID_ALTERNATIVE) |
| | | (2) | Date | (char) | Observation UT date or "All nights" (time.epoch;obs) (TIME_DATE) |
| | | (2) | sigmaV | mag | V-band observational error (Note 1)
(stat.error;phot.mag;em.opt.V) (ERROR) |
ALL cols | | | |
| | | (2) | sigmaR | mag | R-band observational error (Note 1)
(stat.error) (ERROR) |
| | | (2) | VarV | (char) | [V NV] V-band variability flag (meta.code;meta.code.multip) (CODE_VARIAB) |
| | | (2) | VarR | (char) | [V NV] R-band variability flag (meta.code;meta.code.multip) (CODE_VARIAB) |
| | | (2) | FV | | V-band confidence parameter from the F-test (Note 2)
(stat.fit.goodness) (FIT_GOODNESS) |
| | | (2) | FR | | R-band confidence parameter from the F-test (Note 2)
(stat.fit.goodness) (FIT_GOODNESS) |
| | | (2) | GammaV | | V-band gamma corrective factor (Note 3)
(arith.factor) (OBS_CALIB_FACTOR) |
| | | (2) | GammaR | | R-band gamma corrective factor (Note 3)
(arith.factor) (OBS_CALIB_FACTOR) |
| | | (2) | NV | | Number of points in the V light curves (meta.number) (NUMBER) |
| | | (2) | NR | | Number of points in the R light curves (meta.number) (NUMBER) |
| | | (2) | FtV | | V-band Ft critical value (Note 2)
(stat.fit.param) (FIT_PARAM_VALUE) |
| | | (2) | FtR | | R-band Ft critical value (Note 2)
(stat.fit.param) (FIT_PARAM_VALUE) |
| | | (3) | Band | (char) | [RV] Observed band (instr.bandpass) (OBS_BAND) |
| | | (3) | Seq | | Sequential number of observations within the source and the band (meta.record) (ID_NUMBER) |
ALL cols | | | |
| | | (3) | HJD | d | Heliocentric Julian Date (time.epoch) (TIME_DATE) |
| | | (3) | dHJD | d | Differential Heliocentric Julian Date (counting from the last integer date) (time.epoch) (TIME_DATE) |
| | | (3) | dmag | mag | Differential magnitude (Note 1)
(phot.mag;arith.diff) (PHOT_DIFF_MAG) |
| | | (3) | e_dmag | mag | rms uncertainty on dmag (stat.error;phot.mag) (ERROR) |
| | | (3) | dmagC | mag | Differential control magnitude (Note 2)
(phot.mag;arith.diff) (PHOT_DIFF_MAG) |
| | | (3) | e_dmagC | mag | (n) rms uncertainty on dmagC (stat.error;phot.mag) (ERROR) |
ALL cols | | | |