Gaia EDR3 Catalogs of Machine-Learned Radial Velocities

Le résumé fourni par la source

Gaia EDR3 Catalogs of Machine-Learned Radial Velocities Spatially complete Test-Set and Machine-Learned Radial Velocity (ML-RV) Catalogs described in Dropulic et al., arXiv:2205.12278. The spatially complete Test-Set Catalog contains a total of 4,332,657 stars, while the spatially complete ML-RV Catalog contains 91,840,346 stars. We provide Gaia EDR3 Source IDs, the network-predicted line-of-sight velocity in km/s, and the network-predicted uncertainty in km/s. We have included a simple Jupyter notebook demonstrating how to import the data, and make a simple histogram with it. If you find this catalog useful in your work, please cite Dropulic et al. arXiv:2205.12278, as well as Dropulic et al. ApJL 915, L14 (2021) arXiv:2103.14039.

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