Sedna (minor-planet designation: 90377 Sedna) is a dwarf planet in the outermost reaches of the Solar System, orbiting the Sun beyond the orbit of Neptune... 88 KB (8,310 words) - 00:29, 6 May 2024 |
Look up sedna in Wiktionary, the free dictionary. Sedna may refer to: Sedna (mythology), the Inuit goddess of the sea 90377 Sedna, a trans-Neptunian dwarf... 618 bytes (113 words) - 21:46, 1 September 2023 |
broken knives, and morsels of meat and bone into the sea as offerings. 90377 Sedna, a trans-Neptunian object discovered by Michael Brown (Caltech), Chad... 11 KB (1,490 words) - 01:14, 22 April 2024 |
clustering of the orbits of ETNOs; the high perihelia of objects like 90377 Sedna that are detached from Neptune's influence; the high inclinations of... 177 KB (18,857 words) - 10:24, 5 May 2024 |
trans-Neptunian objects are three high-perihelion objects classified as sednoids: 90377 Sedna, 2012 VP113, and 541132 Leleākūhonua. They are distant detached objects... 40 KB (3,938 words) - 08:03, 8 May 2024 |
(84522) 2002 TC302 (87269) 2000 OO67 V774104 Detached objects 2004 XR190 90377 Sedna (possibly inner Oort cloud) 2012 VP113 (possibly inner Oort cloud) Oort... 6 KB (476 words) - 23:36, 8 May 2024 |
equilibrium: planetologists generally include at least Gonggong, Quaoar, and Sedna. (In practice the requirement for hydrostatic equilibrium is always loosened... 64 KB (4,765 words) - 23:37, 8 May 2024 |
Hills cloud (section Sedna) years of the Solar System, which could explain the eccentric orbit of 90377 Sedna, which should not be where it is, being neither influenced by Jupiter... 22 KB (2,590 words) - 00:56, 30 January 2024 |