Show | Sort | Column | Constraint | Explain (UCD) |
| | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | Seq | | Running sequential number (meta.record) (ID_NUMBER) |
| | TYC | (char) | Tycho designation (NNNN NNNNN N) (meta.id;meta.main) (ID_MAIN) |
| | HD | | (n) HD number (meta.id) (ID_ALTERNATIVE) |
| | BD | (char) | BD name (+NN NNNA) (meta.id) (ID_ALTERNATIVE) |
| | SpT | (char) | MK spectral type (from Simbad) (src.spType) (SPECT_TYPE_MK) |
| | Vmag | mag | [4.5/10.86] V magnitude (from Tycho & Hipparcos) (phot.mag;em.opt.V) (PHOT_JHN_V) |
| | B-V | mag | B-V colour index (from Tycho and Hipparcos) (phot.color;em.opt.B;em.opt.V) (PHOT_JHN_B-V) |
| | e_B-V | mag | rms uncertainty on B-V (stat.error;phot.color;em.opt.B) (ERROR) |
| | plx | mas | (n) [0.11/15.02] Hipparcos parallax (pos.parallax.trig) (POS_PARLX_TRIG) |
| | e_plx | mas | (n) rms uncertainty on plx (stat.error;pos.parallax) (ERROR) |
ALL cols | | | |
| | Ref | (char) | [HKTc] Reference (Note 1)
(meta.ref;pos.frame) (REFER_CODE) |
| | K09 | | Details from Kharchenko et al. 2009, Cat. I/280 (within 1.5") (meta.ref.url) (DATA_LINK) |
| | Simbad | | ask the Simbad data-base about this object (meta.ref) (DATA_LINK) |
| | Teff | K | [4027/6239] Effective temperature (phys.temperature.effective) (PHYS_TEMP_EFFEC) |
| | e_Teff | K | rms uncertainty on Teff (stat.error;phys.temperature.effective) (ERROR) |
| | logg | [cm/s2] | Surface gravity (phys.gravity) (PHYS_GRAVITY_SURFACE) |
| | e_logg | [cm/s2] | rms uncertainty on logg (stat.error) (ERROR) |
| | vt | km/s | (n) Microturbulent velocity ΞΎ (phys.veloc) (VELOC_MICRO-TURB) |
| | e_vt | km/s | (n) rms uncertainty on vt (stat.error) (ERROR) |
| | [Fe/H] | [Sun] | [-1/0.45] Metallicity (phys.abund.Z) (PHYS_ABUND_FE/H) |
| | e_[Fe/H] | [Sun] | (n) rms uncertainty on [Fe/H] (stat.error;phys.abund.Fe) (ERROR) |
| | RV | km/s | (n) [-267/144] Radial velocity from CCF (cross-correlation function) (phys.veloc;pos.heliocentric) (VELOC_HC) |
| | e_RV | km/s | (n) rms uncertainty on RV (mean=0.041km/s) (stat.error) (ERROR) |
ALL cols | | | |
| | MJD | d | (n) [53023/55633] Epoch of the radial velocity (time.epoch) (TIME_DATE) |
| | (B-V)0 | mag | Deredenned B-V colour index (Note 1)
(phot.color;em.opt.B;em.opt.V) (PHOT_CI_B-V) |
| | VMAG | mag | Absolute V magnitude (Note 1)
(phys.magAbs;em.opt.V) (PHOT_ABS-MAG_BAND) |
| | BCV | mag | Bolometric correction on V magnitude (Note 1)
(phot.mag.bc) (PHOT_BOL_CORR) |
| | logL | [Lsun] | Derived stellar luminosity (phys.luminosity) (PHYS_LUMINOSITY_GENERAL) |
| | e_logL | [Lsun] | rms uncertainty on logL (stat.error) (ERROR) |
| | Mass | Msun | [0.6/3.4] Derived stellar mass (phys.mass) (PHYS_MASS_MISC) |
| | e_Mass | Msun | rms uncertainty on Mass (stat.error;phys.mass) (ERROR) |
| | R | Rsun | [0.6/66.3] Derived stellar radius (phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL) |
| | e_R | Rsun | rms uncertainty on R (stat.error) (ERROR) |
| | Age | Gyr | (n) [0.3/8] Age Derived stellar age (time.age) (TIME_AGE) |
| | e_Age | Gyr | (n) rms uncertainty on Age (stat.error;time.age) (ERROR) |
| | b_Age | Gyr | (n) Lower value of Age interval (time.age;stat.min) (ERROR) |
| | B_Age | Gyr | (n) Upper value of Age interval (time.age;stat.max) (ERROR) |
| | _RA | deg | (i) Positions from Tycho catalog (right ascension part) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | _DE | deg | (i) Positions from Tycho catalog (declination part) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
ALL cols | | | |