| Column | Value | | Explain (UCD) |
| _RAJ2000 | 20 16 00.6301634688 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) (POS_EQ_RA) |
| _DEJ2000 | +45 34 45.440316516 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) (POS_EQ_DEC) |
| _RAB1950 | 20 14 23.3198686592 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) (POS_EQ_RA) |
| _DEB1950 | +45 25 28.124614462 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) (POS_EQ_DEC) |
| _Glon | 081.9243509200558 | deg | Galactic longitude at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon) (POS_GAL_LON) |
| _Glat | +05.7959047355121 | deg | Galactic latitude at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat) (POS_GAL_LAT) |
| 1337recno | 1337 | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
|
| ID | 2081722205447961088 | | Gaia source identifier (Source) (meta.id;meta.main) (ID_MAIN) |
| tphmed | 735.1 | kyr | Median perihelion time (tphmed) (src.orbital.periastron;stat.median) (TIME_MISC) |
| b_tph | 727.8 | kyr | 5% bound on perihelion time distribution (tphlo) (src.orbital.periastron;stat.min) (ERROR) |
| B_tph | 742.5 | kyr | 95% bound on perihelion time distribution (tphup) (src.orbital.periastron;stat.max) (ERROR) |
| dphmed | 6.9247 | pc | Median perihelion distance (dphmed) (pos.distance;src.orbital.periastron;stat.median) (ORBIT_DISTANCE) |
| b_dph | 6.8454 | pc | 5% bound on perihelion distance distribution (dphlo) (pos.distance;src.orbital.periastron;stat.min) (ERROR) |
| B_dph | 7.0048 | pc | 95% bound on perihelion distance distribution (dphup) (pos.distance;src.orbital.periastron;stat.max) (ERROR) |
| vphmed | 44.65 | km/s | Median perihelion speed (vphmed) (phys.veloc) (VELOC_MISC) |
| b_vph | 44.21 | km/s | 5% bound on perihelion speed distribution (vphlo) (phys.veloc;src.orbital.periastron;stat.min) (ERROR) |
| B_vph | 45.09 | km/s | 95% bound on perihelion speed distribution (vphup) (phys.veloc;src.orbital.periastron;stat.max) (ERROR) |
| plx | 29.180 | mas | Parallax (par) (pos.parallax.trig) (POS_PARLX_TRIG) |
| e_plx | 0.048 | mas | parallax uncertainty (1 sigma) (epar) (stat.error;pos.parallax) (ERROR) |
| pm | 55.567 | mas/yr | Total proper motion (pm) (pos.pm) (POS_EQ_PM) |
| e_pm | 0.106 | mas/yr | Total proper motion uncertainty (1 sigma) (epm) (stat.error) (ERROR) |
| RV | -43.72 | km/s | Radial velocity (rv) (phys.veloc;pos.heliocentric) (VELOC_HC) |
| e_RV | 0.27 | km/s | Radial velocity uncertainty (1 sigma) (erv) (stat.error) (ERROR) |
| Mass | 1.557 | Msun | Mass (mass) (phys.mass) (PHYS_MASS_MISC) |
| Gmag | 5.75 | mag | G band magnitude (gmag) (phot.mag;em.opt) (PHOT_MAG_OPTICAL) |
| BP-RP | 0.58 | mag | BP-RP colour (bprp) (phot.color;em.opt.B;em.opt.R) (PHOT_CI_B-R) |
| u | 2.41 | | Astrometric unit weight error (u) (phys.atmol.weight) (POL_STOKES_U) |
| Nvis | 14 | | Number of visibility periods (nvis) (meta.number) (NUMBER) |
| aen | 0.18 | mas | Astrometric excess noise (aen) (stat.snr;instr.det.noise) (INST_NOISE) |
| s_aen | 13.75 | mas | Astrometric excess noise sigma (aensig) (instr.det.noise) (ERROR) |
| NRVS | 13 | | Number of RVS transits (nrvs) (meta.number) (NUMBER) |
| RA_ICRS | 304.00262568112 | deg | (i) Gaia DR2 right ascension (ICRS) at Ep= 2015.5 (ra) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| DE_ICRS | +45.57928897681 | deg | (i) Gaia DR2 declination (ICRS) at Ep= 2015.5 (dec) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
|
| _RA.icrs | 304.00262568112 | deg | (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra) (POS_EQ_RA_OTHER) |
| _DE.icrs | +45.57928897681 | deg | (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec) (POS_EQ_DEC_OTHER) |
