Pluto Dwarf Planet

Pluto — dwarf planet orbital and physical data. Surface: N2 ice, CH4 ice, CO ice, Tholins, Water ice.

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Data

Diameter2,377 km
Distance from Sun39.48 AU
Orbital period247.94 years
Rotation period-153.29 hours
Discovered1930
Surface compositionN2 ice, CH4 ice, CO ice, Tholins, Water ice

Sources / 数据来源

JPL Small-Body Database / NASA NSSDCA

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