Crossmatch RAVE DR6 to Gaia EDR3 (gaia_source) (ravedr6.dr6_x_gaiaedr3)

Description

A positional crossmatch between gaiaedr3.gaia_source and ravedr6.dr6_obsdata. The column "dist" provides a distance measure. The matches provide always the "best neighbour", all values are from gaiaedr3.gaia_source, including the "pos" values.

Change History:

20.10.2021: Unit change for column "dist"

The column "dist" has the unit "arcsec". It carried erroneously "rad"

Attribution

Funding for Rave has been provided by:

  • the Leibniz Institute for Astrophysics Potsdam (AIP);
  • the Australian Astronomical Observatory;
  • the Australian National University;
  • the Australian Research Council;
  • the French National Research Agency;
  • the German Research Foundation (SPP 1177 and SFB 881);
  • the European Research Council (ERC-StG 240271 Galactica);
  • the Istituto Nazionale di Astrofisica at Padova;
  • the Johns Hopkins University;
  • the National Science Foundation of the USA (AST-0908326);
  • the W. M. Keck foundation;
  • the Macquarie University;
  • the Netherlands Research School for Astronomy;
  • the Natural Sciences and Engineering Research Council of Canada;
  • the Slovenian Research Agency;
  • the Swiss National Science Foundation;
  • the Science & Technology FacilitiesCouncil of the UK;
  • Opticon;
  • Strasbourg Observatory;
  • the Universities of Basel, Groningen, Heidelberg and Sydney.

This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the GaiaData Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.

Columns

Name Type UCD Unit Description
rave_obs_id char meta.id

Unique Identifier for RAVE objects, Observation Date, Fieldname, Fibernumber

source_id long meta.id

Unique source identifier

solution_id long meta.id
meta.version

Solution Identifier

designation char meta.id
meta.main

Unique source designation

random_index long meta.code

Random index used to select subsets

ref_epoch double meta.ref
time.epoch
yr

Reference epoch

ra double pos.eq.ra
meta.main
deg

Right ascension

ra_error float stat.error
pos.eq.ra
mas

Standard error of right ascension

dec double pos.eq.dec
meta.main
deg

Declination

dec_error float stat.error
pos.eq.dec
mas

Standard error of declination

parallax double pos.parallax mas

Parallax

parallax_error float stat.error
pos.parallax
mas

Standard error of parallax

parallax_over_error float arith.ratio

Parallax divided by its error

pm float pos.pm
pos.eq
mas/yr

Total proper motion

pmra double pos.pm
pos.eq.ra
mas/yr

Proper motion in right ascension direction

pmra_error float stat.error
pos.pm
pos.eq.ra
mas/yr

Standard error of proper motion in right ascension direction

pmdec double pos.pm
pos.eq.dec
mas/yr

Proper motion in declination direction

pmdec_error float stat.error
pos.pm
pos.eq.dec
mas/yr

Standard error of proper motion in declination direction

ra_dec_corr float stat.correlation
pos.eq.ra
pos.eq.dec

Correlation between right ascension and declination

ra_parallax_corr float stat.correlation
pos.eq.ra
pos.parallax

Correlation between right ascension and parallax

ra_pmra_corr float stat.correlation
pos.eq.ra
pos.pm

Correlation between right ascension and proper motion in right ascension

ra_pmdec_corr float stat.correlation
pos.eq.ra
pos.pm
pos.eq.dec

Correlation between right ascension and proper motion in declination

dec_parallax_corr float stat.correlation
pos.eq.dec
pos.parallax

Correlation between declination and parallax

dec_pmra_corr float stat.correlation
pos.eq.dec
pos.pm
pos.eq.ra

Correlation between declination and proper motion in right ascension

dec_pmdec_corr float stat.correlation
pos.eq.dec
pos.pm

Correlation between declination and proper motion in declination

parallax_pmra_corr float stat.correlation
pos.parallax
pos.pm
pos.eq.ra

Correlation between parallax and proper motion in right ascension

parallax_pmdec_corr float stat.correlation
pos.parallax
pos.pm
pos.eq.dec

Correlation between parallax and proper motion in declination

pmra_pmdec_corr float stat.correlation
pos.pm
pos.eq.ra
pos.pm
pos.eq.dec

Correlation between proper motion in right ascension and proper motion in declination

astrometric_n_obs_al short meta.number

Total number of observations AL

astrometric_n_obs_ac short meta.number

Total number of observations AC

astrometric_n_good_obs_al short meta.number

Number of good observations AL

astrometric_n_bad_obs_al short meta.number

Number of bad observations AL

astrometric_gof_al float stat.fit.goodness

Goodness of fit statistic of model wrt along-scan observations

astrometric_chi2_al float stat.fit.chi2

AL chi-square value

astrometric_excess_noise float stat.value mas

Excess noise of the source

astrometric_excess_noise_sig float stat.value

Significance of excess noise

astrometric_params_solved short meta.number

Which parameters have been solved for?

astrometric_primary_flag boolean meta.code

Primary or seconday

nu_eff_used_in_astrometry float em.wavenumber um**-1

Effective wavenumber of the source used in the astrometric solution (in µm^-1)

pseudocolour float em.wavenumber um**-1

Astrometrically estimated pseudocolour of the source

pseudocolour_error float stat.error
em.wavenumber
um**-1

Standard error of the pseudocolour of the source

ra_pseudocolour_corr float stat.correlation
em.wavenumber
pos.eq.ra

Correlation between right ascension and pseudocolour

dec_pseudocolour_corr float stat.correlation
em.wavenumber
pos.eq.dec

Correlation between declination and pseudocolour

parallax_pseudocolour_corr float stat.correlation
em.wavenumber
pos.parallax

Correlation between parallax and pseudocolour

visibility_periods_used short meta.number

Number of visibility periods used in Astrometric solution

astrometric_sigma5d_max float pos.errorEllipse
stat.max
mas

The longest semi-major axis of the 5-d error ellipsoid

pmra_pseudocolour_corr float stat.correlation
em.wavenumber
pos.pm
pos.eq.ra

Correlation between proper motion in right asension and pseudocolour

pmdec_pseudocolour_corr float stat.correlation
em.wavenumber
pos.pm
pos.eq.dec

Correlation between proper motion in declination and pseudocolour

astrometric_matched_transits short meta.number

Matched FOV transits used in the AGIS solution

duplicated_source boolean meta.code.status

Source with duplicate sources

phot_g_n_obs short meta.number

Number of observations contributing to G photometry

matched_transits short meta.number

The number of transits matched to this source

phot_g_mean_flux double phot.flux
stat.mean
em.opt
"electron".s**-1

G-band mean flux

new_matched_transits short meta.number

The number of transits newly incorporated into an existing source in the current cycle

phot_g_mean_flux_error float stat.error
phot.flux
stat.mean
em.opt
"electron".s**-1

Error on G-band mean flux

matched_transits_removed short meta.number

The number of transits removed from an existing source in the current cycle

phot_g_mean_flux_over_error float phot.flux
stat.mean
em.opt

G-band mean flux over Error

ipd_gof_harmonic_amplitude float stat.value

Amplitude of the IPD GoF versus position angle of scan

phot_g_mean_mag float phot.mag
stat.mean
em.opt
mag

G-band mean magnitude

ipd_gof_harmonic_phase float pos.posAng
stat.value
deg

Phase of the IPD GoF versus position angle of scan

phot_bp_n_obs short meta.number

Number of observations contributing to BP photometry

ipd_frac_multi_peak short stat.value

Percent of successful-IPD windows with more than one peak

phot_bp_mean_flux double phot.flux
stat.mean
"electron".s**-1

Integrated BP mean flux

ipd_frac_odd_win short stat.value

Percent of transits with truncated windows or multiple gate

phot_bp_mean_flux_error float stat.error
phot.flux
stat.mean
"electron".s**-1

Error on the integrated BP mean flux

phot_bp_mean_flux_over_error float arith.ratio

Integrated BP mean flux divided by its error

ruwe float stat.error

Renormalised unit weight error

phot_bp_mean_mag float phot.mag
stat.mean
mag

Integrated BP mean magnitude

scan_direction_strength_k1 float stat.value

Degree of concentration of scan directions across the source

phot_rp_n_obs short meta.number

Number of observations contributing to RP photometry

scan_direction_strength_k2 float stat.value

Degree of concentration of scan directions across the source

phot_rp_mean_flux double phot.flux
stat.mean
"electron".s**-1

Integrated RP mean flux

scan_direction_strength_k3 float stat.value

Degree of concentration of scan directions across the source

phot_rp_mean_flux_error float stat.error
phot.flux

Error on the integrated RP mean flux

scan_direction_strength_k4 float stat.value

Degree of concentration of scan directions across the source

phot_rp_mean_flux_over_error float arith.ratio

Integrated RP mean flux divided by its error

scan_direction_mean_k1 float pos.posAng
stat.mean
deg

Mean position angle of scan directions across the source

phot_rp_mean_mag float phot.mag
stat.mean
mag

Integrated RP mean magnitude

scan_direction_mean_k2 float pos.posAng
stat.mean
deg

Mean position angle of scan directions across the source

phot_bp_rp_excess_factor float

BP/RP excess factor

scan_direction_mean_k3 float pos.posAng
stat.mean
deg

Mean position angle of scan directions across the source

phot_proc_mode short

Photometry processing mode

scan_direction_mean_k4 float pos.posAng
stat.mean
deg

Mean position angle of scan directions across the source

bp_rp float phot.color

BP - RP colour

bp_g float phot.color

BP - G colour

g_rp float phot.color

G - RP colour

l double pos.galactic.lon deg

Galactic longitude

b double pos.galactic.lat deg

Galactic latitude

ecl_lon double pos.ecliptic.lon deg

Ecliptic longitude

ecl_lat double pos.ecliptic.lat deg

Ecliptic latitude

phot_bp_n_contaminated_transits short meta.number

Number of BP contaminated transits

phot_bp_n_blended_transits short meta.number

Number of BP blended transits

phot_rp_n_contaminated_transits short meta.number

Number of RP contaminated transits

phot_rp_n_blended_transits short meta.number

Number of RP blended transits

dr2_radial_velocity float spect.dopplerVeloc.opt
em.opt.I
km/s

Radial velocity from Gaia DR2

dr2_radial_velocity_error float stat.error
spect.dopplerVeloc.opt
em.opt.I
km/s

Radial velocity error from Gaia DR2

dr2_rv_nb_transits short meta.number

Number of transits used to compute radial velocity in Gaia DR2

dr2_rv_template_teff float stat.fit.param K

Teff of the template used to compute radial velocity in Gaia DR2

dr2_rv_template_logg float stat.fit.param log("g")

logg of the template used to compute radial velocity in Gaia DR2

dr2_rv_template_fe_h float stat.fit.param

Fe/H of the template used to compute radial velocity in Gaia DR2

pos char pos.eq.ra
pos.eq.dec
(rad, rad)

The point position of a source (ra, dec) in radian.

dist double pos.angDistance arcsec

The angular distance between the best neighbors in radian.