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) | O | (char) | O indicates stars with an orbit: radial velocities (table2), orbital elements (table3), and physical parameters (table4) are given for this binary (meta.ref.url) (DATA_LINK) |
| | (ALL) | HD | | (i) HD number of the binary (meta.id;meta.main) (ID_MAIN) |
| | (1) | HIP | | HIP number of the binary (meta.id) (ID_ALTERNATIVE) |
| | (1) | RAJ2000 | "h:m:s" | (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | (1) | DEJ2000 | "d:m:s" | (i) Degree of Declination (J2000) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | (1) | Vmag | mag | V-band magnitude (phot.mag;em.opt.V) (PHOT_MAG_V) |
| | (1) | Plx | mas | Parallax (pos.parallax) (POS_PARLX_TRIG) |
| | (1) | SpT | (char) | Spectral type (src.spType) (SPECT_TYPE_MK) |
| | (1) | Simbad | (char) | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
| | (2) | VC | (char) | Velocity curve (meta.ref.url) (DATA_LINK) |
ALL cols | | | |
| | (2) | Per | d | Orbital period (time.period) (TIME_PERIOD) |
| | (2) | e_Per | d | Uncertainty in Per (stat.error) (ERROR) |
| | (2) | T0 | d | Periastron time (JD-2450000) (src.orbital.periastron) (ORBIT_P-ASTRON_DATE) |
| | (2) | e_T0 | d | Uncertainty in T0 (stat.error) (ERROR) |
| | (2) | e | | Orbital eccentricity (src.orbital.eccentricity) (ORBIT_ECCENTRICITY) |
| | (2) | e_e | | Uncertainty in e (stat.error) (ERROR) |
| | (2) | omega | deg | Argument of periastron {omega} (src.orbital.periastron) (ORBIT_P-ASTRON_ARG) |
| | (2) | e_omega | deg | Uncertainty in omega (stat.error) (ERROR) |
| | (2) | K | km/s | Radial velocity semi-amplitude of the primary (spect.dopplerVeloc) (ORBIT_RV_S-AMPLITUDE) |
| | (2) | e_K | km/s | Uncertainty in K (stat.error) (ERROR) |
| | (2) | sigma1 | m/s | HIDES standard deviation of the radial velocity (stat.stdev) (FIT_STDEV) |
| | (2) | sigma2 | m/s | Standard deviation of the radial velocity measured in this work and previous studies (stat.stdev) (FIT_STDEV) |
| | (2) | Ref1 | | [1] Reference for HIDES radial velocity measured in this work (meta.ref;pos.frame) (REFER_CODE) |
ALL cols | | | |
| | (2) | Ref2 | | (n) Reference for published radial velocity (Note G1)
(meta.ref;pos.frame) (REFER_CODE) |
| | (2) | Off1 | km/s | (n) Offset between HIDES radial velocity (in Ref1) and published radial velocity (in Ref2) (obs.param;arith.diff) (OBS_DIFF) |
| | (2) | Ref3 | | (n) Reference for published radial velocity (Note G1)
(meta.ref;pos.frame) (REFER_CODE) |
| | (2) | Off2 | km/s | (n) Offset between HIDES radial velocity (in Ref1) and published radial velocity (in Ref3) (obs.param;arith.diff) (OBS_DIFF) |
| | (2+3) | O-C | m/s | The mean (O-C) (stat.fit.residual) (FIT_RESIDUAL) |
| | (2) | a1sini | Gm | Semimajor axis of the primary star (Note 1)
(phys.angSize.smajAxis) (ORBIT_SIZE_SMAJ) |
| | (2) | e_a1sini | Gm | Uncertainty in a1sini (stat.error) (ERROR) |
| | (2) | a | AU | Primary-secondary mean distance (Note 2)
(pos.distance;src.orbital) (ORBIT_DISTANCE) |
| | (2) | e_a | AU | Uncertainty in a (stat.error) (ERROR) |
| | (2) | V0 | km/s | Systemic velocity (Note 3)
(phys.veloc) (VELOC_SYST_MISC) |
| | (2) | e_V0 | km/s | Uncertainty in V0 (stat.error;pos.cartesian.y) (ERROR) |
| | (2) | f(m) | Msun | Mass function (Note 4)
(phys.mass) (PHYS_MASS_FUNCTION) |
| | (2) | e_f(m) | Msun | Uncertainty in f(m) (stat.error) (ERROR) |
ALL cols | | | |
| | (2) | Teff | K | Effective temperature of the primary star (phys.temperature.effective) (PHYS_TEMP_EFFEC) |
| | (2) | r_Teff | (char) | Reference for Teff (Note G1)
(meta.ref;pos.frame) (REFER_CODE) |
| | (2) | e_Teff | K | (n) Uncertainty in Teff (Note 5)
(stat.error;phys.temperature.effective) (ERROR) |
| | (2) | M1 | Msun | Mass of the primary star (Note 6)
(phys.mass) (PHYS_MASS_MISC) |
| | (2) | e_M1 | Msun | (n) Uncertainty in M1 (stat.error) (ERROR) |
| | (2) | M2 | Msun | Mass of the secondary star (Note 7)
(phys.mass) (PHYS_MASS_MISC) |
| | (2) | e_M2 | Msun | Uncertainty in M2 (stat.error) (ERROR) |
| | (2) | q | | Mass ratio M1/M2 (Note 8)
(phys.mass) (PHYS_MASS_RATIO) |
| | (2) | e_q | | (n) Uncertainty in q (stat.error) (ERROR) |
| | (3) | BJD | d | Barycentric Julian Date (BJD-UTC-2400000) (Note 1)
(time.epoch) (TIME_DATE) |
| | (3) | RV | m/s | Radial velocity (phys.veloc;pos.heliocentric) (VELOC_HC) |
| | (3) | f_RV | (char) | [d] Previous velocity corrected with the offset in table3 (meta.code) (CODE_MISC) |
| | (3) | e_RV | m/s | Uncertainty in RV (stat.error) (ERROR) |
ALL cols | | | |