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I/345/gaia2 Gaia DR2 (Gaia Collaboration, 2018)
Gaia data release 2 (Gaia DR2). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_dr2 available in cdsclient here)

(original column names in green) (1692919135 rows)

  -c=253.50765576975 -41.80639980858, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (253.50765576975-41.80639980858)[ICRS], at Epoch=J2015.5 (pos.angDistance)
_RAJ200016 54 01.8354778888 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-41 48 22.977783068 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195016 50 30.9601476898 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-41 43 30.806659264 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon343.4627987378601 deg Galactic longitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lon)
_Glat+01.2154930599911 deg Galactic latitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lat)

designationGaia DR2 5966510057279631488  Unique source designation (unique across all Data Releases) (Gaia DR2 NNNNNNNNNNNNNNNNNNN) (designation) (Note 1)   (meta.id)
ra253.50765576975 deg (i) Barycentric right ascension (ICRS) at Ep=2015.5 (ra) (pos.eq.ra;meta.main)
ra_error 0.6248 mas Standard error of right ascension (e_RA*cosDE) (ra_error) (stat.error;pos.eq.ra)
dec-41.80639980858 deg (i) Barycentric declination (ICRS) at Ep=2015.5 (dec) (pos.eq.dec;meta.main)
dec_error 0.5946 mas Standard error of declination (dec_error) (stat.error;pos.eq.dec)
solution_id1635721458409799680  Solution Identifier (solution_id) (Note G1)   (meta.id;meta.version)
source_id5966510057279631488  (i) Unique source identifier (unique within a particular Data Release) (source_id) (Note G2)   (meta.id;meta.main)
random_index1154638713  (i) Random index used to select subsets (random_index) (Note 2)   (meta.code)
ref_epoch2015.5 yr (i) [2015.5] Reference epoch (ref_epoch) (meta.ref;time.epoch)
parallax 0.6234 mas (i) Absolute stellar parallax (parallax) (pos.parallax)
parallax_error 0.7286 mas (i) Standard error of parallax (parallax_error) (stat.error;pos.parallax)
parallax_over_error 0.8556  (i) Parallax divided by its error (parallax_over_error) (arith.ratio)
pmra 1.376 mas/yr (i) Proper motion in right ascension direction (pmRA*cosDE) (pmra) (Note 3)   (pos.pm;pos.eq.ra)
pmra_error 1.132 mas/yr Standard error of proper motion in right ascension direction (pmra_error) (stat.error;pos.pm;pos.eq.ra)
pmdec -3.970 mas/yr (i) Proper motion in declination direction (pmdec) (Note 4)   (pos.pm;pos.eq.dec)
pmdec_error 1.025 mas/yr Standard error of proper motion in declination direction (pmdec_error) (stat.error;pos.pm;pos.eq.dec)
ra_dec_corr 0.0656  Correlation between right ascension and declination (ra_dec_corr) (stat.correlation;pos.eq.ra;pos.eq.dec)
ra_parallax_corr-0.1309   Correlation between right ascension and parallax (ra_parallax_corr) (stat.correlation;pos.eq.ra;pos.parallax)
ra_pmra_corr-0.3331   Correlation between right ascension and proper motion in right ascension (ra_pmra_corr) (stat.correlation;pos.eq.ra;pos.pm)
ra_pmdec_corr-0.0914   Correlation between right ascension and proper motion in declination (ra_pmdec_corr) (stat.correlation;pos.eq.ra;pos.pm)
dec_parallax_corr-0.0596   Correlation between declination and parallax (dec_parallax_corr) (stat.correlation;pos.eq.dec;pos.parallax)
dec_pmra_corr-0.0469   Correlation between declination and proper motion in right ascension (dec_pmra_corr) (stat.correlation;pos.eq.dec;pos.pm)
dec_pmdec_corr-0.4401   Correlation between declination and proper motion in declination (dec_pmdec_corr) (stat.correlation;pos.eq.dec;pos.pm)
parallax_pmra_corr-0.3371   Correlation between parallax and proper motion in right ascension (parallax_pmra_corr) (stat.correlation;pos.parallax;pos.pm)
parallax_pmdec_corr 0.1731   Correlation between parallax and proper motion in declination (parallax_pmdec_corr) (stat.correlation;pos.parallax;pos.pm)
pmra_pmdec_corr 0.0091   Correlation between proper motion in right ascension and proper motion in declination (pmra_pmdec_corr) (stat.correlation;pos.pm;pos.eq.ra)
astrometric_n_obs_al 349  Total number of observations AL (astrometric_n_obs_al) (Note 6)   (meta.number)
astrometric_n_obs_ac 349  Total number of observations AC (astrometric_n_obs_ac) (Note 7)   (meta.number)
astrometric_n_good_obs_al 332  Number of good observations AL (astrometric_n_good_obs_al) (Note 8)   (meta.number)
astrometric_n_bad_obs_al 17  Number of bad observations AL (astrometric_n_bad_obs_al) (Note 9)   (meta.number)
astrometric_gof_al 396.7549  Goodness of fit statistic of model wrt along-scan observations (astrometric_gof_al) (Note 10)   (stat.fit.goodness)
astrometric_chi2_al 477135.34  AL chi-square value (astrometric_chi2_al) (Note 11)   (stat.fit.chi2)
astrometric_excess_noise 5.085 mas Excess noise of the source (astrometric_excess_noise) (Note 12)   (stat.value)
astrometric_excess_noise_sig 1.21e+04  Significance of excess noise (astrometric_excess_noise_sig) (Note 13)   (stat.value)
astrometric_params_solved31  Which parameters have been solved for? (astrometric_params_solved) (Note 14)   (meta.number)
astrometric_primary_flag0  Primary or secondary (astrometric_primary_flag) (Note 15)   (meta.code)
astrometric_weight_al 0.0377 mas-2 Mean astrometric weight of the source (astrometric_weight_al) (Note 16)   (stat.weight;stat.mean)
astrometric_pseudo_colour 1.7527 um-1 Astrometrically determined pseudocolour of the source (astrometric_pseudo_colour) (Note 17)   (em.wavenumber)
astrometric_pseudo_colour_error 0.1881 um-1 Standard error of the pseudocolour of the source (astrometric_pseudo_colour_error) (em.wavenumber;stat.error)
mean_varpi_factor_al 0.041  Mean Parallax factor AL (mean_varpi_factor_al) (arith.factor;pos.parallax)
astrometric_matched_observations 42  Matched FOV transits used in the AGIS solution (astrometric_matched_observations) (Note 18)   (meta.number)
visibility_periods_used12  Number of visibility periods used in Astrometric solution (visibility_periods_used) (meta.number)
astrometric_sigma5d_max 5.77916e-01 mas The longest semi-major axis of the 5-d error ellipsoid (astrometric_sigma5d_max) (Note 19)   (pos.errorEllipse;stat.max)
frame_rotator_object_type0   [0/3] The type of the source mainly used for frame rotation (frame_rotator_object_type) (Note 20)   (meta.code)
matched_observations 48  The total number of FOV transits matched to this source (matched_observations) (meta.number)
duplicated_source0   [0/1] Source with duplicate sources (duplicated_source) (Note 21)   (meta.code.status)
phot_g_n_obs 358  Number of observations contributing to G photometry (phot_g_n_obs) (Note 22)   (meta.number)
phot_g_mean_flux 1.3935e+08 e-/s G-band mean flux (phot_g_mean_flux) (phot.flux;stat.mean;em.opt)
phot_g_mean_flux_error 3.0374e+05 e-/s Error on G-band mean flux (phot_g_mean_flux_error) (stat.error;phot.flux;stat.mean)
phot_g_mean_flux_over_error 458.775  G-band mean flux divided by its error (phot_g_mean_flux_over_error) (arith.ratio)
phot_g_mean_mag 5.3281 mag (i) G-band mean magnitude (Vega) (phot_g_mean_mag) (Note 23)   (phot.mag;stat.mean;em.opt)

phot_g_mean_mag_error0.0024 mag Standard error of G-band mean magnitude (Vega) (added by CDS) (phot_g_mean_mag_error) (Note 37)   (stat.error;phot.mag;stat.mean)

phot_bp_n_obs 32  Number of observations contributing to BP photometry (phot_bp_n_obs) (Note 24)   (meta.number)
phot_bp_mean_flux 8.8040e+07 e-/s Mean flux in the integrated BP band (phot_bp_mean_flux) (phot.flux;stat.mean;em.opt.B)
phot_bp_mean_flux_error 1.9913e+05 e-/s Error on the integrated BP mean flux (phot_bp_mean_flux_error) (Note 25)   (stat.error;phot.flux;stat.mean)
phot_bp_mean_flux_over_error 442.127   Integrated BP mean flux divided by its error (phot_bp_mean_flux_over_error) (arith.ratio)
phot_bp_mean_mag 5.4897 mag (i) Integrated BP mean magnitude (Vega) (phot_bp_mean_mag) (Note 26)   (phot.mag;stat.mean;em.opt.B)

phot_bp_mean_mag_error0.0025 mag Standard error of BP mean magnitude (Vega) (added by CDS) (phot_bp_mean_mag_error) (Note 37)   (stat.error;phot.mag;stat.mean)

phot_rp_n_obs 30   Number of observations contributing to RP photometry (phot_rp_n_obs) (Note 27)   (meta.number)
phot_rp_mean_flux 7.0789e+07 e-/s Mean flux in the integrated RP band (phot_rp_mean_flux) (phot.flux.density;em.opt.R)
phot_rp_mean_flux_error 2.9034e+05 e-/s Error on the integrated RP mean flux (phot_rp_mean_flux_error) (Note 28)   (stat.error;phot.flux;stat.mean)
phot_rp_mean_flux_over_error 243.812   Integrated RP mean flux divided by its error (phot_rp_mean_flux_over_error) (arith.ratio)
phot_rp_mean_mag 5.1370 mag (i) Integrated RP mean magnitude (Vega) (phot_rp_mean_mag) (Note 29)   (phot.mag;stat.mean;em.opt.R)

phot_rp_mean_mag_error0.0045 mag Standard error of RP mean magnitude (Vega) (added by CDS) (phot_rp_mean_mag_error) (Note 37)   (stat.error;phot.mag;stat.mean)

phot_bp_rp_excess_factor 1.140   BP/RP excess factor (phot_bp_rp_excess_factor) (stat.value)
phot_proc_mode0  Photometry processing mode (phot_proc_mode) (meta.code)
bp_rp 0.3527 mag (i) BP-RP colour (photBpMeanMag-photRMeanMag) (bp_rp) (phot.color;em.opt.B;em.opt.R)
bp_g 0.1616 mag (i) BP-G colour (photBpMeanMag-photGMeanMag) (bp_g) (phot.color;em.opt.B;em.opt)
g_rp 0.1911 mag (i) G-RP colour (photGMeanMag-photRpMeanMag) (g_rp) (phot.color;em.opt.R;em.opt)
radial_velocity  km/s (i) Spectroscopic radial velocity in the solar barycentric reference frame (radial_velocity) (spect.dopplerVeloc.opt;pos.barycenter)
radial_velocity_error  km/s (i) Radial velocity error (radial_velocity_error) (Note 30)   (stat.error;spect.dopplerVeloc.opt;pos.barycenter)
rv_nb_transits 0  Number of transits used to compute radial velocity (rv_nb_transits) (meta.number)
rv_template_teff  K Teff of the template used to compute radial velocity (rv_template_teff) (Note 36)   (phys.temperature.effective;stat.fit.param)
rv_template_logg  [cm/s2] logg of the template used to compute radial velocity (rv_template_logg) (Note 36)   (phys.gravity;stat.fit.param)
rv_template_fe_h    Fe/H of the template used to compute radial velocity (rv_template_fe_h) (Note 36)   (phys.abund.Fe;stat.fit.param)
phot_variable_flagNOT_AVAILABLE  Photometric variability flag (phot_variable_flag) (Note 31)   (meta.code;src.var)
l343.46280108062 deg (i) Galactic longitude (l) (Note 32)   (pos.galactic.lon)
b +1.21549344587 deg (i) Galactic latitude (b) (Note 32)   (pos.galactic.lat)
ecl_lon257.05916295383 deg Ecliptic longitude (ecl_lon) (Note 33)   (pos.ecliptic.lon)
ecl_lat-19.10517619623 deg Ecliptic latitude (ecl_lat) (Note 33)   (pos.ecliptic.lat)
priam_flags100001   Flags for the Apsis-Priam results (priam_flags) (Note 34)   (meta.code)
teff_val7509.00 K Stellar effective temperature (estimate from Apsis-Priam) (teff_val) (phys.temperature.effective)
teff_percentile_lower7341.10 K Uncertainty (lower) on Teff estimate from Apsis-Priam (16th percentile) (teff_percentile_lower) (phys.temperature.effective;stat.min)
teff_percentile_upper7665.50 K Uncertainty (upper) on Teff estimate from Apsis-Priam (84th percentile) (teff_percentile_upper) (phys.temperature.effective;stat.max)
a_g_val 0.4603 mag Estimate of extinction in the G band from Apsis-Priam (a_g_val) (phys.absorption.gal)
a_g_percentile_lower 0.0780 mag Uncertainty (lower) on AG estimate from Apsis-Priam (16th percentile) (a_g_percentile_lower) (phys.absorption.gal;stat.min)
a_g_percentile_upper 0.9977 mag Uncertainty (upper) on AG estimate from Apsis-Priam (84th percentile) (a_g_percentile_upper) (phys.absorption.gal;stat.max)
e_bp_min_rp_val 0.2710 mag Estimate of redenning E(BP-RP) from Apsis-Priam (e_bp_min_rp_val) (phot.color.excess)
e_bp_min_rp_percentile_lower 0.0469 mag Uncertainty (lower) on E(BP-RP) estimate from Apsis-Priam (16th percentile) (e_bp_min_rp_percentile_lower) (phot.color.excess;stat.min)
e_bp_min_rp_percentile_upper 0.5300 mag Uncertainty (upper) on E(BP-RP) estimate from Apsis-Priam (84th percentile) (e_bp_min_rp_percentile_upper) (phot.color.excess;stat.max)
flame_flags    Flags for the Apsis-FLAME results (flame_flags) (Note 35)   (meta.code)
radius_val  solRad Estimate of radius from Apsis-FLAME (radius_val) (phys.size.radius)
radius_percentile_lower  solRad Uncertainty (lower) on radius estimate from Apsis-FLAME (16th percentile) (radius_percentile_lower) (phys.size.radius;stat.min)
radius_percentile_upper  solRad Uncertainty (upper) on radius estimate from Apsis-FLAME (84th percentile) (radius_percentile_upper) (phys.size.radius;stat.max)
lum_val  solLum Esimate of luminosity from Apsis-FLAME (lum_val) (phys.luminosity)
lum_percentile_lower  solLum Uncertainty (lower) on luminosity estimate from Apsis-FLAME (16th percentile) (lum_percentile_lower) (phys.luminosity;stat.min)
lum_percentile_upper  solLum Uncertainty (upper) on luminosity estimate from Apsis-FLAME (84th percentile) (lum_percentile_upper) (phys.luminosity;stat.max)

ra_epoch2000253.50764782500 deg Barycentric right ascension (ICRS) at Ep=2000.0 (added by CDS) (ra_epoch2000) (pos.eq.ra)
ra_epoch2000_error17.5517 mas Standard error of right ascension (e_RA*cosDE) (added by CDS) (ra_epoch2000_error) (stat.error;pos.eq.ra)
dec_epoch2000-41.80638271750 deg Barycentric declination (ICRS) at Ep=2000.0 (added by CDS) (dec_epoch2000) (pos.eq.dec)
dec_epoch2000_error15.9031 mas Standard error of declination (added by CDS) (dec_epoch2000_error) (stat.error;pos.eq.dec)
  
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