天王星の衛星と環
1. Moons of UranusUranus, the seventh planet of the Solar System, has 27 known moons, all of which are named after characters from the works of William Shakespeare and Alexander Pope. William Herschel discovered the first two moons, Titania and Oberon, in 1787, and the other ellipsoidal moons were discovered in 1851 by William Lassell and in 1948 by Gerard Kuiper. These have planetary mass, and so would be considered (dwarf) planets if they were in direct orbit about the Sun.
Read “Moons of Uranus” on English Wikipedia
Read “天王星の衛星と環” on Japanese Wikipedia
Read “Moons of Uranus” on DBpedia
Read “Moons of Uranus” on English Wikipedia
Read “天王星の衛星と環” on Japanese Wikipedia
Read “Moons of Uranus” on DBpedia
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