Accurate orientation of the polar axis of an equatorial telescope mounting
作者:
J. R. Robinson,
D. W. Coates,
期刊:
American Journal of Physics
(AIP Available online 1976)
卷期:
Volume 44,
issue 3
页码: 289-290
ISSN:0002-9505
年代: 1976
DOI:10.1119/1.10468
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
A straightforward method is given for determining the orientation of the polar axis of an equatorially mounted optical telescope. The background theory given illustrates some important properties of the celestial sphere and gives an insight into the usual ’’rule of thumb’’ methods of axis orientation; it also provides a basis for instructors and students to devise their own orientation methods.
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