VizieR Online Data Catalog: Stellar and substellar companions from Gaia EDR3 (Kervella+, 2022)

Proper motion anomaly (PMa) and common proper motion companions of stars from the Hipparcos and Gaia EDR3 catalogs. The proper motion vector at the Gaia EDR3 epoch is compared to the long-term proper motion vector derived from the Hipparcos and Gaia EDR3 positions. The common proper motion (CPM) candidate companions are identified through the comparison of their parallax and proper motion with those of the target source, for the Gaia EDR3 objects up to a distance of 100pc.

(3 data files).