Neptunian
61Neptune — This article is about the planet. For other uses, see Neptune (disambiguation). Neptune   …
62Fictional planets of the Solar System — The fictional portrayal of our Solar System has often included planets, moons, and other celestial objects which do not actually exist in reality. Some of these objects were, at one time, seriously considered as hypothetical planets which were… …
63Solar System — This article is about the Sun and its planetary system. For other systems, see planetary system and star system. For a list of physical and orbital statistics for the Solar System s largest bodies, see List of gravitationally rounded objects of… …
64Asteroid moon — An asteroid moon is an asteroid that orbits another asteroid as its natural satellite. It is thought that many asteroids may possess moons, in some cases quite substantial in size. Discoveries of asteroid moons (and binary objects, in general)… …
65Alfred Witte — (2 March 1878, 21:12 LMT, Hamburg – 4 August 1941, 4:01 MET, Hamburg) was a German surveyor, astrologer, an amateur astronomer, and the founder of the Hamburg School of Astrology. Witte revived and further developed the use of astrological… …
66Neptune in fiction — Contents 1 On Neptune 2 Neptunians 3 Neptune s moons in fiction 3.1 Triton On Neptune The planet Neptune …
67Small Solar System body — 951 Gaspra, a small Solar System body in the asteroid belt, measuring about 18 km in length (photographed by the Galileo probe) A small Solar System body (SSSB) is an object in the Solar System that is neither a planet nor a dwarf planet, nor a… …
68List of gravitationally rounded objects of the Solar System — Objects in the Solar System By orbit By size By discovery date …
69List of dwarf planet candidates — At present, the International Astronomical Union classifies five objects as dwarf planets: Ceres, Pluto, Eris, Haumea, and Makemake, though dozens of others are thought likely to be classified as such in the future. The qualifying feature of… …
70Natural satellite — Moons redirects here. For other uses, see Moons (disambiguation). Two moons: Saturn s moon Dione occults Enceladus A natural satellite or moon is a celestial body that orbits a planet or smaller body, which is called its primary …
