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) |
| | (1+2) | Seq | | Serial Number of a star in the table (meta.number) (ID_NUMBER) |
| | (1+2) | HD | | (n) HD no. of the star (meta.id) (ID_NUMBER) |
| | (1) | OName | (char) | Other (popular) name of the star (meta.id;meta.main) (ID_MAIN) |
| | (1+2) | RAJ2000 | "h:m:s" | (i) Right ascension (J2000) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | (1+2) | DEJ2000 | "d:m:s" | (i) Declination (J2000) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | (1+2) | SpType | (char) | MK spectral type (src.spType) (SPECT_TYPE_MK) |
| | (1+2) | b-y | mag | (n) b-y colour index (phot.color;em.opt.B;em.opt.V) (PHOT_STR_B-Y) |
| | (1+2) | m1 | mag | (n) m1 colour index (phot.color) (PHOT_STR_M1) |
| | (1+2) | c1 | mag | (n) c1 colour index (phot.color) (PHOT_STR_C1) |
| | (1+2) | Dm1 | mag | (n) Delta m1 spectral index (spect.index) (PHOT_DIFF_CI) |
ALL cols | | | |
| | (1+2) | Dc1 | mag | (n) Delta c1 spectral index (spect.index) (PHOT_DIFF_CI) |
| | (1+2) | beta | mag | (n) Hβ index (phot.color) (SPECT_INDEX_HBETA) |
| | (1+2) | Teff | K | Effective temperature of the star (phys.temperature.effective) (PHYS_TEMP_EFFEC) |
| | (1) | Ref | (char) | Reference detailed in refs.dat file (meta.ref;pos.frame;meta.file) (REFER_CODE) |
| | (1+2) | Vmag | mag | Visual magnitude of the star (phot.mag;em.opt.V) (PHOT_MAG_V) |
| | (1+2) | plx | mas | (n) Parallax of the star (pos.parallax.trig) (POS_PARLX_TRIG) |
| | (1) | Dist | pc | (n) Distance of the star (pos.distance) (PHYS_DISTANCE_TRUE) |
| | (1) | VMAG | mag | (n) Absolute magnitude of the star (phys.magAbs) (PHOT_ABS-MAG_BAND) |
| | (1+2) | logLstar | [Lsun] | (n) Luminosity of the star relative to the Sun (phys.luminosity) (PHYS_LUMINOSITY_GENERAL) |
| | (1) | Ppul | min | Pulsation period of the star (time.period) (TIME_PERIOD) |
| | (1) | Deltamu | muHz | (n) Frequency separation in micro-hertz units (em.freq;src.var) (VAR_OSCILL) |
| | (1) | Amax | mmag | (n) Maximum photometric amplitude variation (arith.rate;src.var.amplitude) (VAR_AMPLITUDE_VALUE) |
| | (1) | RVmax | km/s | (n) Maximum radial velocity variation (phys.veloc;pos.heliocentric) (VELOC_HC) |
ALL cols | | | |
| | (1) | l_Prot | (char) | Limit flag on Prot (meta.code.error) (CODE_LIMIT) |
| | (1) | Prot | d | (n) Rotation Period of the star (time.period) (TIME_PERIOD) |
| | (1) | logg | [cm/s2] | (n) Surface gravity of the star (phot.sb) (PHYS_GRAVITY_SURFACE) |
| | (1) | Mstar | Msun | (n) Mass of the star relative to Sun (phys.mass) (PHYS_MASS_MISC) |
| | (1) | Rstar | Rsun | (n) Radius of the star relative to Sun (phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL) |
| | (1) | B | kgauss | (n) Mean longitudinal magnetic field of the star (phys.magField) (PHYS_MAG-FIELD) |
| | (1) | vsini | km/s | (n) Projected rotational velocity of the star (phys.veloc.rotat) (VELOC_ROTAT) |
| | (1) | SimbadName | (char) | Designation understandable by the Simbad data-base (meta.id) (ID_ALTERNATIVE) |
| | (2) | e_plx | mas | (n) Error in parallax (stat.error;pos.parallax) (ERROR) |
| | (2) | Deltat1 | h | Duration of observation 1 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD1 | d | Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year1 | | Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat2 | h | (n) Duration of observation 2 (time.duration;obs) (TIME_INTERVAL) |
ALL cols | | | |
| | (2) | HJD2 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year2 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat3 | h | (n) Duration of observation 3 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD3 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year3 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat4 | h | (n) Duration of observation 4 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD4 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year4 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat5 | h | (n) Duration of observation 5 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD5 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year5 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat6 | h | (n) Duration of observation 6 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD6 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
ALL cols | | | |
| | (2) | Obs.Year6 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat7 | h | (n) Duration of observation 7 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD7 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year7 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat8 | h | (n) Duration of observation 8 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD8 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year8 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Deltat9 | h | (n) Duration of observation 9 (time.duration;obs) (TIME_INTERVAL) |
| | (2) | HJD9 | d | (n) Julian date (2450000+) when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Obs.Year9 | | (n) Year when the star was observed (time.epoch) (TIME_DATE) |
| | (2) | Simbad | (char) | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
| | (3) | Ref | | Reference number (meta.id;meta.main) (REFER_CODE) |
| | (3) | BibCode | (char) | BibCode (meta.bib.bibcode) (REFER_BIBCODE) |
ALL cols | | | |
| | (3) | Aut | (char) | Author's name (meta.bib.author) (ID_AUTHOR) |
| | (3) | Com | (char) | Comments (meta.note) (REMARKS) |
ALL cols | | | |