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

The table has 517340 rows, 102 columns.

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.
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