Note on some systematic differences between different systems of proper motions, with emphasis on the influence of the magnitude

Author(s):: Herk, G. van

Published: 1968
Publication type: Article / Letter to editor

Date issued: 1968
Language: English
Publisher: North Holland Publishing Company
Is part of: Bulletin of the Astronomical Institutes of the Netherlands (1968), Vol. 19, p. 355
ISSN source: 0365-8910
hdl: 1887/5729