one-datum: DR3 sample
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下载链接：
https://zenodo.org/record/7007599
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资源简介：
Produced from the Gaia archive with the following ADQL query:
SELECT
source_id,ra,dec,parallax,parallax_over_error,bp_rp,
phot_g_mean_mag,radial_velocity_error,rv_nb_transits,
rv_method_used,rv_visibility_periods_used,
rv_renormalised_gof,rv_chisq_pvalue,rv_time_duration,
rv_amplitude_robust,rv_template_teff,rv_template_logg,
rv_template_fe_h
FROM gaiadr3.gaia_source
WHERE radial_velocity_error IS NOT NULL
AND parallax_over_error > 4
AND rv_nb_transits > 3
AND rv_method_used = 1
本数据集源自盖亚（Gaia）档案库，通过下述ADQL（天文数据查询语言，Astronomical Data Query Language）查询语句生成：
SELECT
source_id,ra,dec,parallax,parallax_over_error,bp_rp,
phot_g_mean_mag,radial_velocity_error,rv_nb_transits,
rv_method_used,rv_visibility_periods_used,
rv_renormalised_gof,rv_chisq_pvalue,rv_time_duration,
rv_amplitude_robust,rv_template_teff,rv_template_logg,
rv_template_fe_h
FROM gaiadr3.gaia_source
WHERE radial_velocity_error IS NOT NULL
AND parallax_over_error > 4
AND rv_nb_transits > 3
AND rv_method_used = 1
创建时间：
2022-08-19
