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physical object > natural object > celestial body > natural satellite > Demeter |
Demeter comparison table |
Subject | is part of | is a kind of | is an instance of | has orbital period | has discovery date | has inclination | has definition | has eccentricity | has discoverer |
---|---|---|---|---|---|---|---|---|---|
natural satellite | satellite | Body orbiting a planet. Since 1957 the term has also been applied to man-made (artificial) satellites; many astronomers make the distinction by calling natural satellites moons (and the Earth's natural satellite the Moon). | |||||||
Demeter | Jupiter | natural satellite | P = 259.2 days | 1938 | i = 29° | Unofficial name for Jupiter X. | e = 0.12 | Nicholson |
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