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Table: gaia_dr2.rvstdcat
(The bold columns are indexed columns)
Column Name | Description | Datatype |
---|---|---|
_dej | Declination | DOUBLE |
_mass | 2MASS ID (2MASSJHHMMSSss+DDMMSSS) | CHAR |
_raj | Right ascension | DOUBLE |
bmag | Simbad B magnitude | DOUBLE |
de_icrs | Declination (ICRS) | DOUBLE |
e_hmag | Error in 2MASS H magnitude | DOUBLE |
e_jmag | Error in 2MASS J magnitude | DOUBLE |
e_kmag | Error in 2MASS K magnitude | DOUBLE |
e_rv | Uncertainty of RV | DOUBLE |
e_rvs | Gaia DR2 Radial Velocity error | DOUBLE |
epoch | Epoch for RAdeg and DEdeg | DOUBLE |
erv | Internal error of RV | DOUBLE |
flag_1 | Calibration or validation status | CHAR |
hmag | 2MASS H magnitude | DOUBLE |
id_1 | Star ID (HIP, TYC or 2MASS) | CHAR |
jdm | Mean Julian Day of observations (JD-2400000) | INTEGER |
jmag | 2MASS J magnitude | DOUBLE |
kmag | 2MASS K magnitude | DOUBLE |
n | Number of ground-based radial velocities | SMALLINT |
o_rvs | Number of RVS transits | SMALLINT |
otype | Simbad object type | CHAR |
qflag | 2MASS Qflag | CHAR |
ra_icrs | Right ascension (ICRS) | DOUBLE |
recno | Record number assigned by the VizieR team. Should Not be used for identification. | INTEGER |
rv | Mean Radial Velocity | DOUBLE |
rvs | Gaia DR2 Radial Velocity | DOUBLE |
s_rv | Standard deviation of RV | DOUBLE |
source_1 | Source ID in Gaia DR2 | BIGINT |
sptype | Simbad spectral type | CHAR |
tbase | Time baseline of the N observations | INTEGER |
vmag | Simbad V magnitude | DOUBLE |