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physical object > natural object > celestial body > natural satellite > Iapetus |
Iapetus | ||||
subject | fact |
Iapetus | has period 79d7h55m | |
has inclination inclination 14°.7 to Saturn's orbital plane | ||
has radius 850±100 km | ||
has eccetricity e = 0.028 | ||
is a part of Saturn | ||
has definition The ninth satellite of Saturn. It has the most extreme variation in albedo of any satellite in the solar system (0.04 for the leading side, 0.28 for the trailing side). Discovered by Cassini in 1671. | ||
is an instance of natural satellite | ||
celestial body | has spectra | |
satellite | orbits a more massive physical object | |
has approximately elliptical orbit | ||
has orbital period | ||
has orbital inclination | ||
physical object | has location or center of gravity | |
has angular momentum | ||
has mass | ||
has velocity | ||
has momentum | ||
has temperature | ||
has volume | ||
has extent | ||
has material |
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