Ruprecht 147 DANCe I. Members, empirical isochrone, luminosity, and mass distributions

Olivares, J.; Bouy, H.; Sarro, L. M.; Miret-Roig, N.; Berihuete, A.; Bertin, E.; Barrado, D.; Huelamo, N.; Tamura, M.; Allen, L.; Beletsky, Y.; Serre, S.; Cuillandre, J. -C.
2019
ASTRONOMY & ASTROPHYSICS
DOI
10.1051/0004-6361/201834924
Context. Ruprecht 147 is the oldest (2.5 Gyr) open cluster in the solar vicinity (<300 pc), making it an important target for stellar evolution studies and exoplanet searches.