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) | Star name (NGTS-8 or NGTS-9) (meta.id;meta.main) (ID_MAIN) |
| | RAJ2000 | "h:m:s" | (i) Right ascension (J2000) (Note 1)
(pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | DEJ2000 | "d:m:s" | (i) Declination (J2000) (Note 1)
(pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | 2MASS | (char) | 2MASS identifier (HHMMSSss+DDMMSSs) (Note 1)
(meta.id) (ID_ALTERNATIVE) |
| | GaiaDR2 | | Gaia DR2 source identifier (Note 2)
(meta.id) (ID_ALTERNATIVE) |
| | pmRA | mas/yr | Proper motion in right ascension (Note 2)
(pos.pm;pos.eq.ra) (POS_EQ_PMRA) |
| | e_pmRA | mas/yr | Error on pmRA (Note 2)
(stat.error;pos.pm;pos.eq.ra) (ERROR) |
| | pmDE | mas/yr | Proper motion in declination (Note 2)
(pos.pm;pos.eq.dec) (POS_EQ_PMDEC) |
| | e_pmDE | mas/yr | Error on pmDE (Note 2)
(stat.error;pos.pm;pos.eq.dec) (ERROR) |
| | plx | mas | Parallax (Note 2)
(pos.parallax.trig) (POS_PARLX_TRIG) |
ALL cols | | | |
| | e_plx | mas | Error on plx (Note 2)
(stat.error;pos.parallax) (ERROR) |
| | Vmag | mag | APASS V-band magnitude (Note 3)
(phot.mag;em.opt.V) (PHOT_JHN_V) |
| | e_Vmag | mag | Error on Vmag (Note 3)
(stat.error;phot.mag) (ERROR) |
| | Bmag | mag | APASS B-band magnitude (Note 3)
(phot.mag;em.opt.B) (PHOT_JHN_B) |
| | e_Bmag | mag | Error on Bmag (Note 3)
(stat.error;phot.mag) (ERROR) |
| | gmag | mag | APASS g-band magnitude (Note 3)
(phot.mag;em.opt.B) (PHOT_SDSS_G) |
| | e_gmag | mag | Error on gmag (Note 3)
(stat.error;phot.mag) (ERROR) |
| | rmag | mag | APASS r-band magnitude (Note 3)
(phot.mag;em.opt.R) (PHOT_SDSS_R) |
| | e_rmag | mag | Error on rmag (Note 3)
(stat.error;phot.mag) (ERROR) |
| | imag | mag | APASS i-band magnitude (Note 3)
(phot.mag;em.opt.I) (PHOT_SDSS_I) |
| | e_imag | mag | Error on imag (Note 3)
(stat.error;phot.mag) (ERROR) |
| | Gmag | mag | Gaia DR2 G magnitude (Note 2)
(phot.mag;em.opt) (PHOT_MAG_OPTICAL) |
| | e_Gmag | mag | Error on Gmag (Note 2)
(stat.error;phot.mag) (ERROR) |
ALL cols | | | |
| | RPmag | mag | Gaia DR2 RP magnitude (Note 2)
(phot.mag;em.opt.R) (PHOT_MAG_R) |
| | e_RPmag | mag | Error on RPmag (Note 2)
(stat.error;phot.mag) (ERROR) |
| | BPmag | mag | Gaia DR2 BP magnitude (Note 2)
(phot.mag;em.opt.B) (PHOT_MAG_B) |
| | e_BPmag | mag | Error on BPmag (Note 2)
(stat.error;phot.mag) (ERROR) |
| | Jmag | mag | 2MASS J-band magnitude (Note 1)
(phot.mag;em.IR.J) (PHOT_JHN_J) |
| | e_Jmag | mag | Error on Jmag (Note 1)
(stat.error;phot.mag) (ERROR) |
| | Hmag | mag | 2MASS H-band magnitude (Note 1)
(phot.mag;em.IR.H) (PHOT_JHN_H) |
| | e_Hmag | mag | Error on Hmag (Note 1)
(stat.error;phot.mag) (ERROR) |
| | Kmag | mag | 2MASS K-band magnitude (Note 1)
(phot.mag;em.IR.K) (PHOT_JHN_K) |
| | e_Kmag | mag | Error on Kmag (Note 1)
(stat.error;phot.mag) (ERROR) |
| | W1mag | mag | WISE W1 (3.4um) band magnitude (Note 4)
(phot.mag;em.IR.3-4um) (PHOT_IR_3.4) |
| | e_W1mag | mag | Error on W1mag (Note 4)
(stat.error;phot.mag) (ERROR) |
| | W2mag | mag | WISE W2 (4.6um) band magnitude (Note 4)
(phot.mag;em.IR.4-8um) (PHOT_IR_4.2) |
ALL cols | | | |
| | e_W2mag | mag | Error on W2mag (Note 4)
(stat.error;phot.mag) (ERROR) |
| | W3mag | mag | WISE W3 (12um) band magnitude (Note 4)
(phot.flux.density;em.IR.8-15um) (PHOT_FLUX_IR_12) |
| | e_W3mag | mag | Error on W3mag (Note 4)
(stat.error;phot.mag) (ERROR) |
| | SpType | (char) | Spectral type (Note 2)
(src.spType) (SPECT_TYPE_MK) |
| | Teff | K | Effective temperature (Note 5)
(phys.temperature.effective) (PHYS_TEMP_EFFEC) |
| | e_Teff | K | Error on Teff (Note 5)
(stat.error;phys.temperature.effective) (ERROR) |
| | [Fe/H] | [-] | Fe/H abundance ratio (Note 5)
(phys.abund.Fe;arith.ratio) (PHYS_ABUND_FE/H) |
| | e_[Fe/H] | [-] | Error on [Fe/H] (Note 5)
(stat.error;phys.abund.Fe) (ERROR) |
| | vsini | km/s | Projected rotational velocity (Note 5)
(phys.veloc.rotat) (VELOC_ROTAT) |
| | e_vsini | km/s | Error on vsini (Note 5)
(stat.error;phys.veloc.rotat) (ERROR) |
| | vmac | km/s | Macroturbulent velocity (Note 5)
(phys.veloc) (VELOC_MISC) |
| | e_vmac | km/s | Error on vmac (Note 5)
(stat.error) (ERROR) |
| | logg | [cm/s2] | Surface gravity (Note 5)
(phys.gravity) (PHYS_GRAVITY_SURFACE) |
ALL cols | | | |
| | e_logg | [cm/s2] | Error on logg (Note 5)
(stat.error) (ERROR) |
| | Mass | Msun | Star mass (Note 5)
(phys.mass) (PHYS_MASS_MISC) |
| | E_Mass | Msun | Upper error on Mass (Note 5)
(stat.error;stat.max) (ERROR) |
| | e_Mass | Msun | Lower error on Mass (Note 5)
(stat.error;phys.mass) (ERROR) |
| | Rad | Rsun | Star radius (Note 5)
(phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL) |
| | e_Rad | Rsun | Error on Rad (Note 5)
(stat.error) (ERROR) |
| | Age | Gyr | Star age (Note 5)
(time.age) (TIME_AGE) |
| | E_Age | Gyr | Upper error on Age (Note 5)
(stat.error;stat.max) (ERROR) |
| | e_Age | Gyr | Lower error on Age (Note 5)
(stat.error;time.age) (ERROR) |
| | Dist | pc | Distance (Note 2)
(pos.distance) (PHYS_DISTANCE_TRUE) |
| | e_Dist | pc | Error on Dist (Note 2)
(stat.error) (ERROR) |
| | Simbad | | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
ALL cols | | | |