Emiel de Graeve

Identifiers

Open LibraryOL1090569A

Top Subjects

Stars -- Proper motion (1)
Stars -- Open clusters (1)
Stars -- Open clusters -- Catalogs (1)

Books by Emiel de Graeve

Total count: 2

Astrometric criteria for selecting "physical members" of open clusters with low astrometric precisionapplication to NGC 559

Specola vaticana1979-01-01
Proper motion, positions, and magnitudes for 1342 Stars in the field of C2152+623 (NGC 7160)

Specola vaticana1983-01-01