The Astronomical Journal· 2021Q1
Estimating Distances from Parallaxes. V. Geometric and Photogeometric Distances to 1.47 Billion Stars in Gaia Early Data Release 3
- 1,910citations
- Q1SCImago
- 2021year
Short summary
A probabilistic method using a 3D galactic model estimates distances for 1.47 billion stars from Gaia data, improving accuracy for distant or faint stars compared to simple parallax inversion.
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Astronomy and AstrophysicsPhysics and Astronomy