Английская Википедия:(24952) 1997 QJ4
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Шаблон:Infobox planet Шаблон:Mp, also written as 1997 QJ4, is a plutino and as such, it is trapped in a 2:3 mean-motion resonance with Neptune. It was discovered on 28 August, 1997, by Jane X. Luu, Chad Trujillo, David C. Jewitt and K. Berney. This object has a perihelion (closest approach to the Sun) at 30.463 AU and an aphelion (farthest approach from the Sun) at 48.038 AU, so it moves in a relatively eccentric orbit (0.224). It has an estimated diameter of 139 km; therefore, it is unlikely to be classified as a dwarf planet.[1]
References
Sources
- List of Trans Neptunian Objects, Minor Planet Center
- Another list of TNOs at johnstonsarchive
External links
- 1997 QJ4, Luu, J. X., Trujillo, C., Jewitt, D., Berney, K., Williams, G. V. 1997, Minor Planet Electronic Circular, 1997-R09
- Close Approaches of Trans-Neptunian Objects to Pluto Have Left Observable Signatures on Their Orbital Distribution, Nesvorný, D., Roig, F., Ferraz-Mello, S. 2000, The Astronomical Journal, Volume 119, Issue 2, pp. 953–969
- Search for Cometary Activity in KBO (24952) Шаблон:Mp, Meech, K. J., Hainaut, O. R., Boehnhardt, H., Delsanti, A. 2003, Earth, Moon, and Planets, Volume 92, Issue 1, pp. 169–181
- (24952) Шаблон:Mp data at MPC
- Шаблон:JPL small body
Шаблон:Minor planets navigator Шаблон:Small Solar System bodies Шаблон:Trans-Neptunian objects
Категории:
- Страницы с игнорируемыми отображаемыми названиями
- Английская Википедия
- Plutinos
- Discoveries by Chad Trujillo
- Astronomical objects discovered in 1997
- Discoveries by Jane Luu
- Discoveries by David C. Jewitt
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии