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gaiadr3.yml
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title: Gaia DR3
index: gaiadr3
settings:
index:
number_of_shards: 64
descr: >
<a href='https://www.cosmos.esa.int/web/gaia/dr3'>Gaia Data Release 3</a> from the <a href='http://www.esa.int/ESA'>European Space Agency</a>
<br>
Important links to official Gaia Data Release documentation:
<ul>
<li><a href="https://gea.esac.esa.int/archive/documentation/GDR3/index.html">On-line documentation</a></li>
<li><a href="https://archives.esac.esa.int/doi/html/data/astronomy/gaia/DR3.html">DOI</a></li>
<li><a href="https://gea.esac.esa.int/archive/documentation/GDR3/Miscellaneous/sec_credit_and_citation_instructions/">Credit and citation instructions</a></li>
<li><a href="https://sdsc-users.flatironinstitute.org/~gaia/dr3/">Bulk access through Flatiron Institute</a></li>
</ul>
Preset field selections:
<ul>
<li><a href="/gaiadr3?fields=source_id+ra+dec+parallax+pmra+pmdec+phot_g_mean_mag+phot_bp_mean_mag+phot_rp_mean_mag+bp_rp+radial_velocity+astrophysical_parameters_teff_gspphot+astrophysical_parameters_logg_gspphot+astrophysical_parameters_mh_gspphot+astrophysical_parameters_distance_gspphot+astrophysical_parameters_azero_gspphot+astrophysical_parameters_ag_gspphot+astrophysical_parameters_abp_gspphot+astrophysical_parameters_arp_gspphot+astrophysical_parameters_mg_gspphot+xp_sampled_mean_spectrum_flux+xp_sampled_mean_spectrum_flux_error">Xp spectra and astrophysical parameters</a></li>
<li><a href="/gaiadr3?fields=source_id+ra+dec+parallax+pmra+pmdec+phot_g_mean_mag+phot_bp_mean_mag+phot_rp_mean_mag+bp_rp+radial_velocity+astrophysical_parameters_teff_gspphot+astrophysical_parameters_logg_gspphot+astrophysical_parameters_mh_gspphot+astrophysical_parameters_alphafe_gspspec+rvs_mean_spectrum_flux+rvs_mean_spectrum_flux_error">RVS spectra and astrophysical parameters</a></li>
</ul>
<br>
gaia_source: This table has an entry for every Gaia observed source as published with this data release. It contains the basic source parameters, in their final state as processed by the Gaia Data Processing and Analysis Consortium from the raw data coming from the spacecraft. The table is complemented with others containing information specific to certain kinds of objects (e.g. Solar--system objects, non--single stars, variables etc.) and value--added processing (e.g. astrophysical parameters etc.). Further array data types (spectra, epoch measurements) are presented separately via `Datalink' resources.
html: |
<div class="body-copy">
<h4>Summary</h4>
<p>
This is a mirror of the <a class="underline" href="https://sites.google.com/site/santacruzcomparisonproject/"
>Gaia data release 3</a> from the <a class="underline" href="https://www.esa.int/"
>European Space Agency</a> (ESA) hosted by <a class="underline" href="https://www.simonsfoundation.org/flatiron/"
>Flatiron Institute</a> at SDSC, San Diego, CA, USA.
</p>
<p>Gaia is ESA’s mission to create the most accurate and complete multi-dimensional map of the Milky Way. This allows astronomers to reconstruct our home galaxy’s past and future evolution over billions of years, better understand the lifecycle of stars, and our place in the Universe. Data release 3 includes a total of 1.8 billion (thousand million) Milky Way stars – providing astronomers with an unprecedented view of stellar characteristics and their life cycle, and the galaxy's structure and evolution.</p>
<p>Important links to official Gaia data release documentation:</p>
<ul>
<li>
<a
class="underline"
href="https://gea.esac.esa.int/archive/documentation/GDR3/index.html"
>On-line documentation</a
>
</li>
<li>
<a
class="underline"
href="https://archives.esac.esa.int/doi/html/data/astronomy/gaia/DR3.html"
>DOI</a
>
</li>
<li>
<a
class="underline"
href="https://gea.esac.esa.int/archive/documentation/GDR3/Miscellaneous/sec_credit_and_citation_instructions/"
>Credit and citation instructions</a
>
</li>
</ul>
<p>From this interface, all the tables from Gaia DR3 are available in three formats:</p>
<ul>
<li>
<a class="underline"
href="https://sdsc-users.flatironinstitute.org/~gaia/dr3/gbin/"><b>gbin</b></a>: The original RAW distribution of the data. The Java-based tools for
extracting this are available under docs/GaiaDataLibs-20.2.0
</li>
<li>
<a class="underline"
href="https://sdsc-users.flatironinstitute.org/~gaia/dr3/csv/"><b>csv</b></a>: The extracted ECSV format files from the GBIN. Missing values are
represented by empty fields. Files are gzip-compressed.
</li>
<li>
<a class="underline"
href="https://sdsc-users.flatironinstitute.org/~gaia/dr3/hdf5/"><b>hdf5</b></a>: A one-to-one conversion of the ECSV files. Each field is represented
by a single dataset. Some string fields have been converted to enumerations
or integers for convenience. Strings and arrays may be fixed- or
variable-length depending on their structure. Missing or padded values are
represeted by the fill value, which depends on type (usually min or max val).
</li>
</ul>
<p>Most tables are split into 3386 separate files based on their HEALpix index level 8 (which can be computed by <code>source_id >> 43</code>).</p>
<p>These data are available in three ways through Flatiron Institute:</p>
<ul>
<li><b>Globus:</b> <a
class="underline"
href="https://app.globus.org/file-manager?origin_id=90f5713a-e74d-11ec-9bd2-2d2219dcc1fa" >90f5713a-e74d-11ec-9bd2-2d2219dcc1fa</a></li>
<li><b>HTTP</b>: <a
class="underline"
href="https://sdsc-users.flatironinstitute.org/~gaia/dr3/">sdsc-users.flatironinstitute.org/~gaia/dr3</a></li>
<li><a
class="underline"
href="https://flathub.flatironinstitute.org/gaiadr3"
><b>Flathub</b></a
>: front-end for browsing, interacting, and downloading subsets of the data.</li>
</ul>
</div>
count: 1811709771
key: source_id
sort: source_id
fields:
- name: _file_upper
type: int
descr: 'Upper bound for HEALpix index level 8 of source file for this row (used in determining source file name: "%s_%06d-%06d" % (table_name, source_id >> 43, _file_max))'
store: true
flag: hidden
#- name: gaia_source__index # TODO: add?
# ingest: GaiaSource._index
# type: int
# flag: hidden
# store: true
# descr: Offset of this row in the source file for this table (see _file_max)
#- ingest: GaiaSource.solution_id
# name: solution_id
# type: long
# descr: Solution Identifier
#- ingest: GaiaSource.designation
# name: designation
# type: string
# descr: Unique source designation (unique across all Data Releases)
- ingest: GaiaSource.source_id
name: source_id
type: long
descr: Unique source identifier (unique within a particular Data Release)
- ingest: GaiaSource.random_index
name: random_index
type: long
descr: Random index for use when selecting subsets
flag: hidden
- ingest: GaiaSource.ref_epoch
name: ref_epoch
units: yr
type: double
descr: Reference epoch
store: true
flag: hidden
- name: ''
title: pos
descr: Barycentric position
sub:
- ingest: GaiaSource.ra
name: ra
units: deg
type: double
descr: Right ascension
- ingest: GaiaSource.ra_error
name: ra_error
units: mas
type: float
descr: Standard error of right ascension
flag: hidden
- ingest: GaiaSource.dec
name: dec
units: deg
type: double
descr: Declination
- ingest: GaiaSource.dec_error
name: dec_error
units: mas
type: float
descr: Standard error of declination
flag: hidden
- ingest: GaiaSource.l
name: l
units: deg
type: double
descr: Galactic longitude
flag: hidden
- ingest: GaiaSource.b
name: b
units: deg
type: double
descr: Galactic latitude
flag: hidden
- ingest: GaiaSource.ecl_lon
name: ecl_lon
units: deg
type: double
descr: Ecliptic longitude
flag: hidden
- ingest: GaiaSource.ecl_lat
name: ecl_lat
units: deg
type: double
descr: Ecliptic latitude
flag: hidden
- ingest: GaiaSource.parallax
name: parallax
units: mas
type: double
descr: Parallax
- ingest: GaiaSource.parallax_error
name: parallax_error
units: mas
type: float
descr: Standard error of parallax
flag: hidden
- ingest: GaiaSource.parallax_over_error
name: parallax_over_error
type: float
descr: Parallax divided by its standard error
flag: hidden
- name: ''
title: pm
descr: Proper motion
type: double
units: mas/year
sub:
- ingest: GaiaSource.pm
name: pm
units: mas.yr**-1
type: float
descr: Total proper motion
flag: hidden
- ingest: GaiaSource.pmra
name: pmra
units: mas.yr**-1
type: double
descr: Proper motion in right ascension direction
- ingest: GaiaSource.pmra_error
name: pmra_error
units: mas.yr**-1
type: float
descr: Standard error of proper motion in right ascension direction
flag: hidden
- ingest: GaiaSource.pmdec
name: pmdec
units: mas.yr**-1
type: double
descr: Proper motion in declination direction
- ingest: GaiaSource.pmdec_error
name: pmdec_error
units: mas.yr**-1
type: float
descr: Standard error of proper motion in declination direction
flag: hidden
- name: ''
title: corr
descr: astrometric correlation coefficients
type: float
flag: hidden
sub:
- ingest: GaiaSource.ra_dec_corr
name: ra_dec_corr
type: float
descr: Correlation between right ascension and declination
store: true
- ingest: GaiaSource.ra_parallax_corr
name: ra_parallax_corr
type: float
descr: Correlation between right ascension and parallax
store: true
- ingest: GaiaSource.ra_pmra_corr
name: ra_pmra_corr
type: float
descr: Correlation between right ascension and proper motion in right ascension
store: true
- ingest: GaiaSource.ra_pmdec_corr
name: ra_pmdec_corr
type: float
descr: Correlation between right ascension and proper motion in declination
store: true
- ingest: GaiaSource.dec_parallax_corr
name: dec_parallax_corr
type: float
descr: Correlation between declination and parallax
store: true
- ingest: GaiaSource.dec_pmra_corr
name: dec_pmra_corr
type: float
descr: Correlation between declination and proper motion in right ascension
store: true
- ingest: GaiaSource.dec_pmdec_corr
name: dec_pmdec_corr
type: float
descr: Correlation between declination and proper motion in declination
store: true
- ingest: GaiaSource.parallax_pmra_corr
name: parallax_pmra_corr
type: float
descr: Correlation between parallax and proper motion in right ascension
store: true
- ingest: GaiaSource.parallax_pmdec_corr
name: parallax_pmdec_corr
type: float
descr: Correlation between parallax and proper motion in declination
store: true
- ingest: GaiaSource.pmra_pmdec_corr
name: pmra_pmdec_corr
type: float
descr: Correlation between proper motion in right ascension and proper motion
in declination
store: true
- name: ''
title: astrometric solution metadata
flag: hidden
sub:
- ingest: GaiaSource.astrometric_n_obs_al
name: astrometric_n_obs_al
type: short
descr: Total number of observations in the along-scan (AL) direction
store: true
- ingest: GaiaSource.astrometric_n_obs_ac
name: astrometric_n_obs_ac
type: short
descr: Total number of observations in the across-scan (AC) direction
store: true
- ingest: GaiaSource.astrometric_n_good_obs_al
name: astrometric_n_good_obs_al
type: short
descr: Number of good observations in the along-scan (AL) direction
store: true
- ingest: GaiaSource.astrometric_n_bad_obs_al
name: astrometric_n_bad_obs_al
type: short
descr: Number of bad observations in the along-scan (AL) direction
store: true
- ingest: GaiaSource.astrometric_gof_al
name: astrometric_gof_al
type: float
descr: Goodness of fit statistic of model wrt along-scan observations
store: true
- ingest: GaiaSource.astrometric_chi2_al
name: astrometric_chi2_al
type: float
descr: AL chi-square value
store: true
- ingest: GaiaSource.astrometric_excess_noise
name: astrometric_excess_noise
units: mas
type: float
descr: Excess noise of the source
- ingest: GaiaSource.astrometric_excess_noise_sig
name: astrometric_excess_noise_sig
type: float
descr: Significance of excess noise
- ingest: GaiaSource.astrometric_params_solved
name: astrometric_params_solved
type: byte
descr: Which parameters have been solved for?
- ingest: GaiaSource.astrometric_primary_flag
name: astrometric_primary_flag
type: boolean
descr: Primary or secondary
- ingest: GaiaSource.nu_eff_used_in_astrometry
name: nu_eff_used_in_astrometry
units: um**-1
type: float
descr: Effective wavenumber of the source used in the astrometric solution
store: true
- ingest: GaiaSource.pseudocolour
name: pseudocolour
units: um**-1
type: float
descr: Astrometrically estimated pseudocolour of the source
store: true
- ingest: GaiaSource.pseudocolour_error
name: pseudocolour_error
units: um**-1
type: float
descr: Standard error of the pseudocolour of the source
store: true
- ingest: GaiaSource.ra_pseudocolour_corr
name: ra_pseudocolour_corr
type: float
descr: Correlation between right ascension and pseudocolour
store: true
- ingest: GaiaSource.dec_pseudocolour_corr
name: dec_pseudocolour_corr
type: float
descr: Correlation between declination and pseudocolour
store: true
- ingest: GaiaSource.parallax_pseudocolour_corr
name: parallax_pseudocolour_corr
type: float
descr: Correlation between parallax and pseudocolour
store: true
- ingest: GaiaSource.pmra_pseudocolour_corr
name: pmra_pseudocolour_corr
type: float
descr: Correlation between proper motion in right asension and pseudocolour
store: true
- ingest: GaiaSource.pmdec_pseudocolour_corr
name: pmdec_pseudocolour_corr
type: float
descr: Correlation between proper motion in declination and pseudocolour
store: true
- ingest: GaiaSource.astrometric_matched_transits
name: astrometric_matched_transits
type: short
descr: Matched FOV transits used in the AGIS solution
store: true
- ingest: GaiaSource.visibility_periods_used
name: visibility_periods_used
type: short
descr: Number of visibility periods used in Astrometric solution
store: true
- ingest: GaiaSource.astrometric_sigma5d_max
name: astrometric_sigma5d_max
units: mas
type: float
descr: The longest semi-major axis of the 5-d error ellipsoid
store: true
- ingest: GaiaSource.matched_transits
name: matched_transits
type: short
descr: The number of transits matched to this source
store: true
- ingest: GaiaSource.new_matched_transits
name: new_matched_transits
type: short
descr: The number of transits newly incorporated into an existing source in the
current cycle
store: true
- ingest: GaiaSource.matched_transits_removed
name: matched_transits_removed
type: short
descr: The number of transits removed from an existing source in the current cycle
store: true
- ingest: GaiaSource.ipd_gof_harmonic_amplitude
name: ipd_gof_harmonic_amplitude
type: float
descr: Amplitude of the IPD GoF versus position angle of scan
store: true
- ingest: GaiaSource.ipd_gof_harmonic_phase
name: ipd_gof_harmonic_phase
units: deg
type: float
descr: Phase of the IPD GoF versus position angle of scan
store: true
- ingest: GaiaSource.ipd_frac_multi_peak
name: ipd_frac_multi_peak
type: byte
descr: Percent of successful-IPD windows with more than one peak
store: true
- ingest: GaiaSource.ipd_frac_odd_win
name: ipd_frac_odd_win
type: byte
descr: Percent of transits with truncated windows or multiple gate
store: true
- ingest: GaiaSource.ruwe
name: ruwe
type: float
descr: Renormalised unit weight error
- ingest: GaiaSource.scan_direction_strength_k1
name: scan_direction_strength_k1
type: float
descr: Degree of concentration of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_strength_k2
name: scan_direction_strength_k2
type: float
descr: Degree of concentration of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_strength_k3
name: scan_direction_strength_k3
type: float
descr: Degree of concentration of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_strength_k4
name: scan_direction_strength_k4
type: float
descr: Degree of concentration of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_mean_k1
name: scan_direction_mean_k1
units: deg
type: float
descr: Mean position angle of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_mean_k2
name: scan_direction_mean_k2
units: deg
type: float
descr: Mean position angle of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_mean_k3
name: scan_direction_mean_k3
units: deg
type: float
descr: Mean position angle of scan directions across the source
store: true
- ingest: GaiaSource.scan_direction_mean_k4
name: scan_direction_mean_k4
units: deg
type: float
descr: Mean position angle of scan directions across the source
store: true
- ingest: GaiaSource.duplicated_source
name: duplicated_source
type: boolean
descr: Source with multiple source identifiers
flag: hidden
- name: ''
title: phot_g
descr: G-band photometry
flag: hidden
sub:
- ingest: GaiaSource.phot_g_n_obs
name: phot_g_n_obs
type: short
descr: Number of observations contributing to G photometry
- ingest: GaiaSource.phot_g_mean_flux
name: phot_g_mean_flux
units: '''electron''.s**-1'
type: double
descr: G-band mean flux
- ingest: GaiaSource.phot_g_mean_flux_error
name: phot_g_mean_flux_error
units: '''electron''.s**-1'
type: float
descr: Error on G-band mean flux
- ingest: GaiaSource.phot_g_mean_flux_over_error
name: phot_g_mean_flux_over_error
type: float
descr: G-band mean flux divided by its error
- ingest: GaiaSource.phot_g_mean_mag
name: phot_g_mean_mag
units: mag
type: float
descr: G-band mean magnitude
reversed: true
flag: null
- name: ''
title: phot_bp
descr: BP photometry
flag: hidden
sub:
- ingest: GaiaSource.phot_bp_n_obs
name: phot_bp_n_obs
type: short
descr: Number of observations contributing to BP photometry
- ingest: GaiaSource.phot_bp_mean_flux
name: phot_bp_mean_flux
units: '''electron''.s**-1'
type: double
descr: Integrated BP mean flux
- ingest: GaiaSource.phot_bp_mean_flux_error
name: phot_bp_mean_flux_error
units: '''electron''.s**-1'
type: float
descr: Error on the integrated BP mean flux
- ingest: GaiaSource.phot_bp_mean_flux_over_error
name: phot_bp_mean_flux_over_error
type: float
descr: Integrated BP mean flux divided by its error
- ingest: GaiaSource.phot_bp_mean_mag
name: phot_bp_mean_mag
units: mag
type: float
descr: Integrated BP mean magnitude
reversed: true
flag: null
- ingest: GaiaSource.phot_bp_n_contaminated_transits
name: phot_bp_n_contaminated_transits
type: short
descr: Number of BP contaminated transits
store: true
- ingest: GaiaSource.phot_bp_n_blended_transits
name: phot_bp_n_blended_transits
type: short
descr: Number of BP blended transits
store: true
- name: ''
title: phot_rp
descr: RP photometry
flag: hidden
sub:
- ingest: GaiaSource.phot_rp_n_obs
name: phot_rp_n_obs
type: short
descr: Number of observations contributing to RP photometry
- ingest: GaiaSource.phot_rp_mean_flux
name: phot_rp_mean_flux
units: '''electron''.s**-1'
type: double
descr: Integrated RP mean flux
- ingest: GaiaSource.phot_rp_mean_flux_error
name: phot_rp_mean_flux_error
units: '''electron''.s**-1'
type: float
descr: Error on the integrated RP mean flux
- ingest: GaiaSource.phot_rp_mean_flux_over_error
name: phot_rp_mean_flux_over_error
type: float
descr: Integrated RP mean flux divided by its error
- ingest: GaiaSource.phot_rp_mean_mag
name: phot_rp_mean_mag
units: mag
type: float
descr: Integrated RP mean magnitude
flag: null
- ingest: GaiaSource.phot_bp_rp_excess_factor
name: phot_bp_rp_excess_factor
type: float
descr: BP/RP excess factor
reversed: true
- ingest: GaiaSource.phot_rp_n_contaminated_transits
name: phot_rp_n_contaminated_transits
type: short
descr: Number of RP contaminated transits
store: true
- ingest: GaiaSource.phot_rp_n_blended_transits
name: phot_rp_n_blended_transits
type: short
descr: Number of RP blended transits
store: true
- ingest: GaiaSource.phot_proc_mode
name: phot_proc_mode
type: byte
descr: Photometry processing mode
terms: true
flag: hidden
- ingest: GaiaSource.bp_rp
name: bp_rp
units: mag
type: float
descr: BP - RP colour
- ingest: GaiaSource.bp_g
name: bp_g
units: mag
type: float
descr: BP - G colour
flag: hidden
- ingest: GaiaSource.g_rp
name: g_rp
units: mag
type: float
descr: G - RP colour
flag: hidden
- name: ''
title: rv
descr: Radial velocity
flag: hidden
sub:
- ingest: GaiaSource.radial_velocity
name: radial_velocity
units: km.s**-1
type: float
descr: Radial velocity
flag: null
- ingest: GaiaSource.radial_velocity_error
name: radial_velocity_error
units: km.s**-1
type: float
descr: Radial velocity error
- ingest: GaiaSource.rv_method_used
name: rv_method_used
type: byte
descr: Method used to obtain the radial velocity
- ingest: GaiaSource.rv_nb_transits
name: rv_nb_transits
type: short
descr: Number of transits used to compute the radial velocity
- ingest: GaiaSource.rv_nb_deblended_transits
name: rv_nb_deblended_transits
type: short
descr: Number of valid transits that have undergone deblending
- ingest: GaiaSource.rv_visibility_periods_used
name: rv_visibility_periods_used
type: short
descr: Number of visibility periods used to estimate the radial velocity
- ingest: GaiaSource.rv_expected_sig_to_noise
name: rv_expected_sig_to_noise
type: float
descr: Expected signal to noise ratio in the combination of the spectra used to
obtain the radial velocity
store: true
- ingest: GaiaSource.rv_renormalised_gof
name: rv_renormalised_gof
type: float
descr: Radial velocity renormalised goodness of fit
- ingest: GaiaSource.rv_chisq_pvalue
name: rv_chisq_pvalue
type: float
descr: P-value for constancy based on a chi-squared criterion
- ingest: GaiaSource.rv_time_duration
name: rv_time_duration
units: d
type: float
descr: Time coverage of the radial velocity time series
- ingest: GaiaSource.rv_amplitude_robust
name: rv_amplitude_robust
units: km.s**-1
type: float
descr: Total amplitude in the radial velocity time series after outlier removal
- ingest: GaiaSource.rv_template_teff
name: rv_template_teff
units: K
type: float
descr: Teff of the template used to compute the radial velocity
store: true
- ingest: GaiaSource.rv_template_logg
name: rv_template_logg
units: log(cm.s**-2)
type: float
descr: Logg of the template used to compute the radial velocity
store: true
- ingest: GaiaSource.rv_template_fe_h
name: rv_template_fe_h
units: '''dex'''
type: float
descr: '[Fe/H] of the template used to compute the radial velocityy'
store: true
- ingest: GaiaSource.rv_atm_param_origin
name: rv_atm_param_origin
type: short
descr: Origin of the atmospheric parameters associated to the template
store: true
- ingest: GaiaSource.vbroad
name: vbroad
units: km.s**-1
type: float
descr: Spectral line broadening parameter
flag: hidden
- ingest: GaiaSource.vbroad_error
name: vbroad_error
units: km.s**-1
type: float
descr: Uncertainty on the spectral line broadening
flag: hidden
- ingest: GaiaSource.vbroad_nb_transits
name: vbroad_nb_transits
type: short
descr: Number of transits used to compute vbroad
flag: hidden
- ingest: GaiaSource.grvs_mag
name: grvs_mag
units: mag
type: float
descr: Integrated Grvs magnitude
flag: hidden
- ingest: GaiaSource.grvs_mag_error
name: grvs_mag_error
units: mag
type: float
descr: Grvs magnitude uncertainty
flag: hidden
- ingest: GaiaSource.grvs_mag_nb_transits
name: grvs_mag_nb_transits
type: short
descr: Number of transits used to compute Grvs
flag: hidden
- ingest: GaiaSource.rvs_spec_sig_to_noise
name: rvs_spec_sig_to_noise
type: float
descr: Signal to noise ratio in the mean RVS spectrum
flag: hidden
- ingest: GaiaSource.phot_variable_flag
name: phot_variable_flag
type: byte
descr: Photometric variability flag
enum: ['CONSTANT', 'VARIABLE']
missing: ['NOT_AVAILABLE']
flag: hidden
- name: ''
title: metadata_flags
descr: Flags that indicate presence of more specialized data for a given source
flag: hidden
sub:
- ingest: GaiaSource.in_qso_candidates
name: in_qso_candidates
type: boolean
descr: Flag indicating the availability of additional information in the QsoCandidates
table
- ingest: GaiaSource.in_galaxy_candidates
name: in_galaxy_candidates
type: boolean
descr: Flag indicating the availability of additional information in the GalaxyCandidates
table
- ingest: GaiaSource.non_single_star
name: non_single_star
type: short
descr: Flag indicating the availability of additional information in the various
Non-Single Star tables
# TODO: split bitmask?
- ingest: GaiaSource.has_xp_continuous
name: has_xp_continuous
type: boolean
descr: Flag indicating the availability of mean BP/RP spectrum in continuous representation
for this source
- ingest: GaiaSource.has_xp_sampled
name: has_xp_sampled
type: boolean
descr: Flag indicating the availability of mean BP/RP spectrum in sampled form
for this source
- ingest: GaiaSource.has_rvs
name: has_rvs
type: boolean
descr: Flag indicating the availability of mean RVS spectrum for this source
- ingest: GaiaSource.has_epoch_photometry
name: has_epoch_photometry
type: boolean
descr: Flag indicating the availability of epoch photometry for this source
- ingest: GaiaSource.has_epoch_rv
name: has_epoch_rv
type: boolean
descr: Flag indicating the availability of epoch radial velocity for this source
- ingest: GaiaSource.has_mcmc_gspphot
name: has_mcmc_gspphot
type: boolean
descr: Flag indicating the availability of GSP-Phot MCMC samples for this source
- ingest: GaiaSource.has_mcmc_msc
name: has_mcmc_msc
type: boolean
descr: Flag indicating the availability of MSC MCMC samples for this source
- ingest: GaiaSource.in_andromeda_survey
name: in_andromeda_survey
type: boolean
descr: Flag indicating that the source is present in the Gaia Andromeda Photometric
Survey (GAPS)
# duplicate AstrophysicalParameters:
# - ingest: GaiaSource.classprob_dsc_combmod_quasar
# name: classprob_dsc_combmod_quasar
# type: float
# descr: 'Probability from DSC-Combmod of being a quasar (data used: BP/RP spectrum,
# photometry, astrometry)'
# - ingest: GaiaSource.classprob_dsc_combmod_galaxy
# name: classprob_dsc_combmod_galaxy
# type: float
# descr: 'Probability from DSC-Combmod of being a galaxy (data used: BP/RP spectrum,
# photometry, astrometry)'
# - ingest: GaiaSource.classprob_dsc_combmod_star
# name: classprob_dsc_combmod_star
# type: float
# descr: 'Probability from DSC-Combmod of being a single star (but not a white dwarf)
# (data used: BP/RP spectrum, photometry, astrometry)'
# - name: ''
# title: teff
# descr: stellar effective temperature
# type: float
# units: K
# sub:
# - ingest: GaiaSource.teff_gspphot
# name: teff_gspphot
# units: K
# type: float
# descr: Effective temperature from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.teff_gspphot_lower
# name: teff_gspphot_lower
# units: K
# type: float
# descr: Lower confidence level (16%) of effective temperature from GSP-Phot Aeneas
# best library using BP/RP spectra
# - ingest: GaiaSource.teff_gspphot_upper
# name: teff_gspphot_upper
# units: K
# type: float
# descr: Upper confidence level (84%) of effective temperature from GSP-Phot Aeneas
# best library using BP/RP spectra
# - name: ''
# title: logg
# descr: stellar surface gravity
# type: float
# units: log(cm.s**-2)
# sub:
# - ingest: GaiaSource.logg_gspphot
# name: logg_gspphot
# units: log(cm.s**-2)
# type: float
# descr: Surface gravity from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.logg_gspphot_lower
# name: logg_gspphot_lower
# units: log(cm.s**-2)
# type: float
# descr: Lower confidence level (16%) of surface gravity from GSP-Phot Aeneas best
# library using BP/RP spectra
# - ingest: GaiaSource.logg_gspphot_upper
# name: logg_gspphot_upper
# units: log(cm.s**-2)
# type: float
# descr: Upper confidence level (84%) of surface gravity from GSP-Phot Aeneas best
# library using BP/RP spectra
# - name: ''
# title: mh
# descr: stellar metallicity
# type: float
# units: dex
# sub:
# - ingest: GaiaSource.mh_gspphot
# name: mh_gspphot
# units: dex
# type: float
# descr: Iron abundance from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.mh_gspphot_lower
# name: mh_gspphot_lower
# units: dex
# type: float
# descr: Lower confidence level (16%) of iron abundance from GSP-Phot Aeneas best
# library using BP/RP spectra
# - ingest: GaiaSource.mh_gspphot_upper
# name: mh_gspphot_upper
# units: dex
# type: float
# descr: Upper confidence level (84%) of iron abundance from GSP-Phot Aeneas best
# library using BP/RP spectra
# - name: ''
# title: distance
# descr: distance to star
# type: float
# units: pc
# sub:
# - ingest: GaiaSource.distance_gspphot
# name: distance_gspphot
# units: pc
# type: float
# descr: Distance from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.distance_gspphot_lower
# name: distance_gspphot_lower
# units: pc
# type: float
# descr: Lower confidence level (16%) of distance from GSP-Phot Aeneas best library
# using BP/RP spectra
# - ingest: GaiaSource.distance_gspphot_upper
# name: distance_gspphot_upper
# units: pc
# type: float
# descr: Upper confidence level (84%) of distance from GSP-Phot Aeneas best library
# using BP/RP spectra
# - name: ''
# title: azero
# descr: monochromatic extinction
# type: float
# units: mag
# sub:
# - ingest: GaiaSource.azero_gspphot
# name: azero_gspphot
# units: mag
# type: float
# descr: Monochromatic extinction \(A_0\) at 547.7nm from GSP-Phot Aeneas best library
# using BP/RP spectra
# - ingest: GaiaSource.azero_gspphot_lower
# name: azero_gspphot_lower
# units: mag
# type: float
# descr: Lower confidence level (16%) of monochromatic extinction \(A_0\) at 547.7nm
# from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.azero_gspphot_upper
# name: azero_gspphot_upper
# units: mag
# type: float
# descr: Upper confidence level (84%) of monochromatic extinction \(A_0\) at 547.7nm
# from GSP-Phot Aeneas best library using BP/RP spectra
# - name: ''
# title: ag
# descr: extinction in G band
# type: float
# units: mag
# sub:
# - ingest: GaiaSource.ag_gspphot
# name: ag_gspphot
# units: mag
# type: float
# descr: Extinction in G band from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.ag_gspphot_lower
# name: ag_gspphot_lower
# units: mag
# type: float
# descr: Lower confidence level (16%) of extinction in G band from GSP-Phot Aeneas
# best library using BP/RP spectra
# - ingest: GaiaSource.ag_gspphot_upper
# name: ag_gspphot_upper
# units: mag
# type: float
# descr: Upper confidence level (84%) of extinction in G band from GSP-Phot Aeneas
# best library using BP/RP spectra
# - name: ''
# title: ebpminrp
# descr: reddening
# type: float
# units: mag
# sub:
# - ingest: GaiaSource.ebpminrp_gspphot
# name: ebpminrp_gspphot
# units: mag
# type: float
# descr: Reddening \(E(G_{\rm BP} - G_{\rm RP})\) from GSP-Phot Aeneas best library
# using BP/RP spectra
# - ingest: GaiaSource.ebpminrp_gspphot_lower
# name: ebpminrp_gspphot_lower
# units: mag
# type: float
# descr: Lower confidence level (16%) of reddening \(E(G_{\rm BP} - G_{\rm RP})\)
# from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.ebpminrp_gspphot_upper
# name: ebpminrp_gspphot_upper
# units: mag
# type: float
# descr: Upper confidence level (84%) of reddening \(E(G_{\rm BP} - G_{\rm RP})\)
# from GSP-Phot Aeneas best library using BP/RP spectra
# - ingest: GaiaSource.libname_gspphot
# name: libname_gspphot
# type: byte
# descr: Name of library that achieves the highest mean log-posterior in MCMC samples
# and was used to derive GSP-Phot parameters in this table
# enum: [PHOENIX,MARCS,A,OB]
######## SUB TABLES follow #######
- name: astrophysical_parameters
ingest: _table:AstrophysicalParameters #sorted, 1:1 files
#count: 1590932717
descr: |