The point on its elliptical orbit around Earth at which a body such as the Moon or a spacecraft is at its greatest distance from Earth[1] .
References[]
- ^ Rees, Martin (ed.) (2008). Universe: The Definitive Visual Guide. Dorling Kindersley Inc. ISBN 9780756636708.
| This article is part of Project Science Glossary, a All Birds project that aims to write comprehensive articles on each term related to science. |
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This article is part of Project Astronomy, a All Birds project that aims to write comprehensive articles on each term related to astronomy. |
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| group3 = Types of dark matter | abbr3 = 3 | list3 =
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