The old/est/ open cluster - Melotte 66

• 1 October 1979
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 233, 188
• https://doi.org/10.1086/157380

Abstract

Keywords

• MILKY WAY
• HERTZSPRUNG RUSSELL
• GLOBULAR CLUSTER
• HORIZONTAL BRANCH
• MAIN SEQUENCE
• STELLAR EVOLUTION
• OPEN CLUSTERS