Oberon (eayst)
Oberon .svg){kind=small} | |
|---|---|
 | |
| Sorçh | eayst Uraanus , as eayst chadjin |
| Feddynit magh lesh | William Herschel |
| Date feddyn magh | 11 Jerrey Geuree 1787[1] |
| Epennym | Oberon (en)  |
| Moir-red | Uraanus |
| Fysserree ishigagh | |
| Essylys lieh-vooar a | 583,520 km[2] |
| Corrid e | 0.0014[3] |
| Amm cruinlagh P | 13.463234 l[2] |
| Amm cruinlagh (synodagh) | sincroanagh (sheiltynit)[4] |
| Bieauid chruinlagh veanagh | 3.15 km/s (oolit) |
| Cleayn i | 0.058° (rish meanchiarkyl Uraanus)[2] |
| Troyn fishigagh as rollageagh meadragh | |
| Craue raadeeoil | 761.4 km  |
| Mooadys baghtal (V) | 14.1[6] |
| Eaghtyr y vaare | 7,285,000 km²[a] |
| Glout | (3.076 ± 0.087) × 1021 kg[7] |
| Thummid | 1,849,000,000 km³[b] |
| Mean-ghlooaght | 1.63 ± 0.05 g/cm3[8] |
| Ym-hayrn eaghtyragh | 0.354 m/s²[c] |
| Bieauid-jeerit scapail | 0.734 km/s[d] |
| Albedo |
|
She Oberon , enmyssit Uranus IV chammah, yn eayst vooar s'odjey mooie jeh'n phlanaid Uraanus. She Oberon y nah eayst smoo rere eaghtyr, as eaghtyr echey cosoylagh rish eaghtyr yn Austrail, y nah eaust smoo rere glout mastey eaystyn Uraanus, as y jeihoo eayst smoo ayns Corys ny Greiney. V'eh feddynit magh ayns 1787 liorish William Herschel, as t'eh enmyssit ass ree feayn-skeealleydagh ny ferrishyn ayns A Midsummer Night's Dream liorish Shakespeare. Ta'n cruinlagh echey soit lieh-heu sthie jeh magnaidsfeyr Uraanus.
Noteyn
[reagh | reagh y bun]- ↑ Ta eaghtyr y vaare feddynit ass y chraue raadeeoil r: .
- ↑ Ta'n thummid v feddynit ass y chraue raadeeoil r: .
- ↑ Ta ym-hayrn yn eaghtyr feddynit ass glout m, y beayn-earroo ym-hayrnagh G, as y craue raadeeoil r: .
- ↑ Ta'n vieauid-jeerit scapail feddynit ass glout m, y beayn-earroo ym-hayrnagh G, as y craue raadeeoil r: √2Gm/r.
Imraaghyn
[reagh | reagh y bun]- ↑ Herschel, W. S. (1787). "An Account of the Discovery of Two Satellites Revolving Round the Georgian Planet". Philosophical Transactions of the Royal Society of London. Ym-lioar 77: 125–129. doi:.
- ↑ a b c d "Planetary Satellite Mean Orbital Parameters". Jet Propulsion Laboratory, California Institute of Technology.
- ↑ Reference URL: http://ssd.jpl.nasa.gov/?sat_elem. Retrieved: Jerrey Souree 7, 2011. Archive URL: https://www.webcitation.org/617VryYmR?url=http://ssd.jpl.nasa.gov/?sat_elem. Archive date: Luanistyn 22, 2011.
- ↑ "Voyager 2 in the Uranian System: Imaging Science Results" (4 July 1986). Science. Ym-lioar 233 (4759): 43–64. doi:. PMID 17812889. Bibcode: 1986Sci...233...43S.
- ↑ Karkoschka, Erich (2001). "Comprehensive Photometry of the Rings and 16 Satellites of Uranus with the Hubble Space Telescope". Icarus. Ym-lioar 151 (1): 51–68. doi:. Bibcode: 2001Icar..151...51K.
- ↑ Newton, Bill; Teece, Philip (1995). The guide to amateur astronomy. Cambridge University Press. dg. 109. ISBN 978-0-521-44492-7.
- ↑ R. A. Jacobson (2014) 'The Orbits of the Uranian Satellites and Rings, the Gravity Field of the Uranian System, and the Orientation of the Pole of Uranus'. The Astronomical Journal 148:5
- ↑ "The masses of Uranus and its major satellites from Voyager tracking data and earth-based Uranian satellite data" (June 1992). The Astronomical Journal. Ym-lioar 103 (6): 2068–2078. doi:. Bibcode: 1992AJ....103.2068J.
- ↑ Thomas, P. C. (1988). "Radii, shapes, and topography of the satellites of Uranus from limb coordinates". Icarus. Ym-lioar 73 (3): 427–441. doi:. Bibcode: 1988Icar...73..427T.
Kianglaghyn magh
[reagh | reagh y bun]
Ta tooilley mean ayns Wikimedia Commons bentyn rish: Oberon (eayst).
- Arnett, Bill (22 Nollick 2004). "Oberon profile". The Nine Planets.
{{cite web}}: Check date values in:|date=(cooney) - Arnett, Bill (17 Sauin 2004). "Seeing the Solar System". The Nine Planets.
{{cite web}}: Check date values in:|date=(cooney) - Hamilton, Calvin J. (2001). "Oberon". Views of the Solar System web site.
- "Oberon: Overview". Ynnyd-eggey Solar System Exploration liorish NASA. Er ny hashtey veih yn lhieggan bunneydagh er 2002-11-26.
- "Oberon Nomenclature". Ynnyd-eggey USGS Planetary Nomenclature.