Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond
I review the recent impact of Gaia astrometry in the exoplanet field, both in terms of characterization of the orbits and masses of planetary systems and the properties of their host stars. I then discuss the newly published results in the third major data release (DR3), that begin to tackle exoplan...
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| Format: | Article |
| Language: | English |
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Académie des sciences
2023-06-01
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| Series: | Comptes Rendus. Physique |
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| Online Access: | https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.152/ |
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| _version_ | 1825205709750403072 |
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| author | Sozzetti, Alessandro |
| author_facet | Sozzetti, Alessandro |
| author_sort | Sozzetti, Alessandro |
| collection | DOAJ |
| description | I review the recent impact of Gaia astrometry in the exoplanet field, both in terms of characterization of the orbits and masses of planetary systems and the properties of their host stars. I then discuss the newly published results in the third major data release (DR3), that begin to tackle exoplanetary science based on Gaia data alone. I conclude with a perspective look at the expectations for major contributions to our understanding of exoplanet demographics from future Gaia data releases. |
| format | Article |
| id | doaj-art-9695cf9aef9749dea6187cb268ccecb7 |
| institution | Kabale University |
| issn | 1878-1535 |
| language | English |
| publishDate | 2023-06-01 |
| publisher | Académie des sciences |
| record_format | Article |
| series | Comptes Rendus. Physique |
| spelling | doaj-art-9695cf9aef9749dea6187cb268ccecb72025-02-07T13:52:55ZengAcadémie des sciencesComptes Rendus. Physique1878-15352023-06-0124S2455610.5802/crphys.15210.5802/crphys.152Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyondSozzetti, Alessandro0Via Osservatorio 20, I-10025 Pino Torinese, ItalyI review the recent impact of Gaia astrometry in the exoplanet field, both in terms of characterization of the orbits and masses of planetary systems and the properties of their host stars. I then discuss the newly published results in the third major data release (DR3), that begin to tackle exoplanetary science based on Gaia data alone. I conclude with a perspective look at the expectations for major contributions to our understanding of exoplanet demographics from future Gaia data releases.https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.152/Extrasolar planetsBrown DwarfsGaia satelliteAstrometrySpectroscopyTransit Photometry |
| spellingShingle | Sozzetti, Alessandro Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond Comptes Rendus. Physique Extrasolar planets Brown Dwarfs Gaia satellite Astrometry Spectroscopy Transit Photometry |
| title | Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond |
| title_full | Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond |
| title_fullStr | Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond |
| title_full_unstemmed | Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond |
| title_short | Gaia astrometry and exoplanetary science: DR2, (E)DR3, and beyond |
| title_sort | gaia astrometry and exoplanetary science dr2 e dr3 and beyond |
| topic | Extrasolar planets Brown Dwarfs Gaia satellite Astrometry Spectroscopy Transit Photometry |
| url | https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.152/ |
| work_keys_str_mv | AT sozzettialessandro gaiaastrometryandexoplanetarysciencedr2edr3andbeyond |