Variable Sources: Summary (gaiadr3.vari_summary)

The table has 11754237 rows, 68 columns.

Description

Summary table that provides the information on where a source_id can be found in the different variability tables and statistical parameters of time series, using only transits not rejected. Note that NULL is reported when the statistical parameter value is missing or cannot be calculated.

Attribution

If you have used Gaia data in your research, please use the following acknowledgement:

This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data 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.

More information can be found on the credit and citation instructions page.

Columns

Name Type UCD Unit Description
solution_id long meta.version

Solution Identifier
source_id long meta.id
meta.main
meta.ref

Unique source identifier
num_selected_g_fov short meta.number

Total number of G FOV transits selected for variability analysis
mean_obs_time_g_fov double time.epoch
stat.mean 		d

Mean observation time for G FoV transits
time_duration_g_fov float time.duration d

Time duration of the time series for G FoV transits
min_mag_g_fov float phot.mag
stat.min 		mag

Minimum G FoV magnitude
max_mag_g_fov float phot.mag
stat.max 		mag

Maximum G FoV magnitude
mean_mag_g_fov float phot.mag
stat.mean 		mag

Mean G FoV magnitude
median_mag_g_fov float phot.mag
stat.median 		mag

Median G FoV magnitude
range_mag_g_fov float phot.mag
em.opt
arith.diff 		mag

Difference between the highest and lowest G FoV magnitudes
trimmed_range_mag_g_fov float phot.mag
em.opt
arith.diff 		mag

Trimmed difference between the highest and lowest G FoV magnitudes
std_dev_mag_g_fov float stat.stdev
phot.mag
em.opt 		mag

Square root of the unweighted G FoV magnitude variance
skewness_mag_g_fov float stat.value
phot.mag
em.opt

Standardized unweighted G FoV magnitude skewness
kurtosis_mag_g_fov float stat.value
phot.mag
em.opt

Standardized unweighted G FoV magnitude kurtosis
mad_mag_g_fov float stat.value
phot.mag
em.opt 		mag

Median Absolute Deviation (MAD) for G FoV transits
abbe_mag_g_fov float stat.value
phot.mag
em.opt

Abbe value for G FoV transits
iqr_mag_g_fov float stat.value
phot.mag
em.opt 		mag

Interquartile range for G FoV transits
stetson_mag_g_fov float src.var.index

Stetson G FoV variability index
std_dev_over_rms_err_mag_g_fov float stat.snr

Signal-to-Noise G FoV estimate
outlier_median_g_fov float stat.fit.param

Greatest absolute deviation from the G FoV median normalized by the error
num_selected_bp short meta.number

Total number of BP observations selected for variability analysis
mean_obs_time_bp double time.epoch
stat.mean 		d

Mean observation time for BP observations
time_duration_bp float time.duration d

Time duration of the BP time series
min_mag_bp float phot.mag
stat.min 		mag

Minimum BP magnitude
max_mag_bp float phot.mag
stat.max 		mag

Maximum BP magnitude
mean_mag_bp float phot.mag
stat.mean 		mag

Mean BP magnitude
median_mag_bp float phot.mag
stat.median 		mag

Median BP magnitude
range_mag_bp float phot.mag
em.opt.B
arith.diff 		mag

Difference between the highest and lowest BP magnitudes
trimmed_range_mag_bp float phot.mag
em.opt.B
arith.diff 		mag

Trimmed difference between the highest and lowest BP magnitudes
std_dev_mag_bp float stat.stdev
phot.mag
em.opt.B 		mag

Square root of the unweighted BP magnitude variance
skewness_mag_bp float stat.value
phot.mag
em.opt.B

Standardized unweighted BP magnitude skewness
kurtosis_mag_bp float stat.value
phot.mag
em.opt.B

Standardized unweighted BP magnitude kurtosis
mad_mag_bp float stat.value
phot.mag
em.opt.B 		mag

Median Absolute Deviation (MAD) for BP observations
abbe_mag_bp float stat.value
phot.mag
em.opt.B

Abbe value for BP observations
iqr_mag_bp float stat.value
phot.mag
em.opt.B 		mag

Interquartile BP magnitude range
stetson_mag_bp float src.var.index

Stetson BP variability index
std_dev_over_rms_err_mag_bp float stat.snr

Signal-to-Noise BP estimate
outlier_median_bp float stat.fit.param

Greatest absolute deviation from the BP median normalized by the error
num_selected_rp short meta.number

Total number of RP observations selected for variability analysis
mean_obs_time_rp double time.epoch
stat.mean 		d

Mean observation time for RP observations
time_duration_rp float time.duration d

Time duration of the RP time series
min_mag_rp float phot.mag
stat.min 		mag

Minimum RP magnitude
max_mag_rp float phot.mag
stat.max 		mag

Maximum RP magnitude
mean_mag_rp float phot.mag
stat.mean 		mag

Mean RP magnitude
median_mag_rp float phot.mag
stat.median 		mag

Median RP magnitude
range_mag_rp float phot.mag
em.opt.R
arith.diff 		mag

Difference between the highest and lowest RP magnitudes
trimmed_range_mag_rp float phot.mag
em.opt.R
arith.diff 		mag

Trimmed difference between the highest and lowest RP magnitudes
std_dev_mag_rp float stat.stdev
phot.mag
em.opt.R 		mag

Square root of the unweighted RP magnitude variance
skewness_mag_rp float stat.value
phot.mag
em.opt.R

Standardized unweighted RP magnitude skewness
kurtosis_mag_rp float stat.value
phot.mag
em.opt.R

Standardized unweighted RP magnitude kurtosis
mad_mag_rp float stat.value
phot.mag
em.opt.R 		mag

Median Absolute Deviation (MAD) for RP observations
abbe_mag_rp float stat.value
phot.mag
em.opt.R

Abbe value for RP observations
iqr_mag_rp float stat.value
phot.mag
em.opt.R 		mag

Interquartile RP magnitude range
stetson_mag_rp float src.var.index

Stetson RP variability index
std_dev_over_rms_err_mag_rp float stat.snr

Signal-to-Noise RP estimate
outlier_median_rp float stat.fit.param

Greatest absolute deviation from the RP median normalized by the error
in_vari_classification_result boolean meta.record

Source is present in VariClassifierResult
in_vari_rrlyrae boolean meta.record

Source is present in VariRrlyrae
in_vari_cepheid boolean meta.record

Source is present in VariCepheid
in_vari_planetary_transit boolean meta.record

Source is present in VariPlanetaryTransit
in_vari_short_timescale boolean meta.record

Source is present in VariShortTimescale
in_vari_long_period_variable boolean meta.record

Source is present in VariLongPeriodVariable
in_vari_eclipsing_binary boolean meta.record

Source is present in VariEclipsingBinary
in_vari_rotation_modulation boolean meta.record

Source is present in VariRotationModulation
in_vari_ms_oscillator boolean meta.record

Source is present in VariMsOscillator
in_vari_agn boolean meta.record

Source is present in VariAgn
in_vari_microlensing boolean meta.record

Source is present in VariMicrolensing
in_vari_compact_companion boolean meta.record

Source is present in VariCompactCompanion