The Gaia view on massive stars: EDR3 and what to expect from DR3
Abstract
At the time of this meeting, the latest Gaia data release is EDR3, published on 3 December 2020, but the next one, DR3, will appear soon, on 13 June 2022. This contribution describes, on the one hand, Gaia EDR3 results on massive stars and young stellar clusters, placing special emphasis on how a correct treatment of the astrometric and photometric calibration yields results that are simultaneously precise and accurate. On the other hand, it gives a brief description of the exciting results we can expect from Gaia DR3.
- Publication:
-
IAU Symposium
- Pub Date:
- 2024
- DOI:
- 10.1017/S1743921322003398
- arXiv:
- arXiv:2206.04908
- Bibcode:
- 2024IAUS..361...76M
- Keywords:
-
- astrometry;
- catalogs;
- Galaxy: structure;
- open clusters and associations: general;
- stars: kinematics and dynamics;
- stars: early-type;
- Astrophysics - Solar and Stellar Astrophysics;
- Astrophysics - Astrophysics of Galaxies;
- Astrophysics - Instrumentation and Methods for Astrophysics
- E-Print:
- To appear in Massive Stars Near and Far, Proceedings IAU Symposium No. 361, 2022. N. St-Louis, J. S. Vink &