File:Orcus-Vanth_orbit.gif · Wikimedia Commons · See Wikimedia Commons
Orcus is a dwarf planet located in the Kuiper Belt, a region of icy bodies beyond Neptune's orbit. It matters because studying it helps scientists understand the composition and formation history of our solar system's outer regions.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Instance of
- dwarf planet
- Named after
- Orcus
- Follows
- 90481 Wollstonecraft
- Parent body
- Sun
- Child body
- Vanth
- Minor-planet group
- dwarf planet
- Diameter
- 910
- Radius
- 455
- Mass
- 6.348
- Orbital period
- 245.19
- Image
- Orcus-vanth hst2.jpg
Show 22 more facts
- time of discovery or invention
- 2004-02-17
- Commons category
- 90482 Orcus
- discoverer or inventor
- David L. Rabinowitz
- provisional designation
- 2004 DW
- orbital inclination
- 20.573
- topic's main category
- Category:90482 Orcus
- orbital eccentricity
- 0.22618
- albedo
- 0.1975
- absolute magnitude
- 2.14
- mean anomaly
- 164.68
- argument of periapsis
- 72.474
- longitude of ascending node
- 268.722
- semi-major axis of an orbit
- 39.1742376
- Unicode character
- 🝿
- periapsis
- 30.173511545766
- surface gravity
- 0.2
- density
- 1.4
- pronunciation
- ˈɔːrkəs
- apoapsis
- 48.067
- color index
- 0.37
- apparent magnitude
- 19.1
- time of periapsis
- 2504025.934923104425
Sources (7)
via Wikidata · CC0
Article · Español
(90482) Orcus (con designación provisional 2004 DW) es un objeto del cinturón de Kuiper, más concretamente, un plutino. Aunque fue descubierto el 17 de febrero de 2004, se han encontrado imágenes en las que aparece fechadas en 1951. Aunque no es considerado un planeta, es uno de los candidatos a engrosar la lista oficial de planeta enanos.
Abstract from DBpedia / Wikipedia · CC BY-SA
Gallery (7)
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