Show | Sort | Column | Constraint | Explain (UCD) |
| | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | Name | (char) | Stellar identifier (meta.id) (ID_ALTERNATIVE) |
| | HIP | | Hipparcos number (meta.id;meta.main) (ID_MAIN) |
| | Type | (char) | [CHW?] Type of PMS star (Note 1)
(src.class) (CLASS_OBJECT) |
| | r_Type | (char) | Reference for type, in refs.dat file (meta.note) (REFER_CODE) |
| | GLON | deg | Galactic longitude (Note G5)
(pos.galactic.lon) (POS_GAL_LON) |
| | GLAT | deg | Galactic latitude (Note G5)
(pos.galactic.lat) (POS_GAL_LAT) |
| | Plx | mas | Mean trigonometric parallax (Note G5)
(pos.parallax.trig;stat.mean) (POS_PARLX_TRIG) |
| | e_Plx | mas | Standard error in Plx (Note G5)
(stat.error;pos.parallax) (ERROR) |
| | Dist | pc | (n) Distance derived from Plx (pos.distance;pos.heliocentric) (POS_GAL_HC) |
| | E_Dist | pc | (n) Positive standard error in Dist (Note 2)
(stat.error;stat.max) (ERROR) |
ALL cols | | | |
| | e_Dist | pc | (n) Negative standard error in Dist (Note 2)
(stat.error) (ERROR) |
| | Xgal | pc | (n) X position in the Galactic system (pos.distance;pos.cartesian.x;pos.galactic) (POS_GAL_X) |
| | Ygal | pc | (n) Y position in the Galactic system (pos.distance;pos.cartesian.y;pos.galactic) (POS_GAL_Y) |
| | Zgal | pc | (n) Z position in the Galactic system (pos.distance;pos.cartesian.z;pos.galactic) (POS_GAL_Z) |
| | pmGLON | mas/yr | Proper motion in galactic longitude (Note G1)
(pos.pm;pos.galactic.lon) (POS_PM_NON-EQ) |
| | pmGLAT | mas/yr | Proper motion in galactic latitude (pos.pm;pos.galactic.lat) (POS_PM_NON-EQ) |
| | RVel | km/s | (n) Radial velocity (phys.veloc;pos.heliocentric) (VELOC_HC) |
| | r_RVel | (char) | Reference for RVel, in refs.dat file (meta.ref;pos.frame) (REFER_CODE) |
| | Uvel | km/s | (n) U component of space velocity (phys.veloc;pos.cartesian.x) (VELOC_GAL_U) |
| | Vvel | km/s | (n) V component of space velocity (phys.veloc;pos.cartesian.y) (VELOC_GAL_V) |
| | Wvel | km/s | (n) W component of space velocity (phys.veloc;pos.cartesian.z) (VELOC_GAL_W) |
| | Vmag | mag | (n) Magnitude (apparent) in V filter (phot.mag;em.opt.V) (PHOT_JHN_V) |
| | V-Ic | mag | (n) V-I(Cousins) color index (phot.color;em.opt.V;em.opt.I) (PHOT_COUS_V-I) |
ALL cols | | | |
| | r_Vmag | (char) | Reference for V magnitude and (V-Ic), in refs.dat file (meta.ref;pos.frame) (REFER_CODE) |
| | SpType | (char) | Spectral type (src.spType) (SPECT_TYPE_GENERAL) |
| | r_SpType | (char) | Reference for spectral type, in refs.dat file (meta.ref;pos.frame) (REFER_CODE) |
| | logTeff | [K] | (n) Logarithm of the effective temperature (Note G2)
(phys.temperature.effective) (PHYS_TEMP_EFFEC) |
| | log(g) | [cm/s2] | (n) Logarithm of the superficial gravity (Note G3)
(phys.gravity) (PHYS_GRAVITY_SURFACE) |
| | Av | mag | (n) Visual extinction (phys.absorption;em.opt.V) (PHOT_EXTINCTION_ISM) |
| | log(L) | [solLum] | (n) Logarithm of the bolometric luminosity (phys.luminosity) (PHOT_BOL_LUMINOSITY) |
| | OName | (char) | Other star identification (meta.id) (ID_ALTERNATIVE) |
| | Region | (char) | Star-forming region (Note 3)
(meta.id) (ID_REGION) |
| | _RA.icrs | deg | (n)(i) Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra) (POS_EQ_RA_OTHER) |
| | _DE.icrs | deg | (n)(i) Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec) (POS_EQ_DEC_OTHER) |
ALL cols | | | |