S/2003 J 10

S/2003 J 10
	加法夏望遠鏡在2003年2月的後續觀察期間拍攝的S/2003 J 10影像]]
发现
發現者	史考特·雪柏等人
發現地	冒納凱亞天文台
發現日期	2003年2月6日
軌道參數
	曆元 2020年12月17日（JD 2459200.5）
觀測弧	80 日
半長軸	0.1530514 AU（22,896,000 km）
離心率	0.2065969
軌道週期	–1.94 yr (–707.78 d)
平近點角	326.41121°
軌道傾角	163.48126° （對黃道）
升交點黃經	241.82190°
近日點參數	270.05055°
隸屬天体	木星
物理特徵
反照率	0.04 （假設）
視星等	23.6
絕對星等(H)	16.8

S/2003 J 10是木星的一顆逆行的不規則衛星。它是2003年，由史考特·雪柏領導的夏威夷大學天文學家團隊在2003年發現的^[4]^[1]。

S/2003 J 10是顆直徑約為2公里，在大約700天內的週期圍繞木星運行，平均距離為22,700百萬米，與黃道的傾角為164°，方向為逆行，偏心率為0.34。

它似乎屬於加爾尼群。

但自2003年被發現以來，這顆衛星就再也沒有出現過，現時被認為是遺失的衛星^[5]^[6]^[7]^[8]。

參考資料

^ ^1.0 ^1.1 MPEC 2003-E29: S/2003 J 9, 2003 J 10, 2003 J 11, 2003 J 12; S/2003 J 1, 2003 J 6 （页面存档备份，存于互联网档案馆） 2003 April 3 (discovery and ephemeris)
^ ^2.0 ^2.1 M.P.C. 128893 (PDF). Minor Planet Circular. Minor Planet Center. 27 January 2021 [23 February 2021]. （原始内容存档 (PDF)于2021-02-23）.
^ ^3.0 ^3.1 S.S. Sheppard (2019), Moons of Jupiter, Carnegie Science, on line. [2022-10-07]. （原始内容存档于2019-04-24）.
^ IAUC 8089: Satellites of Jupiter^{[永久失效連結]} 2003 March 7 (discovery)
^ Beatty, Kelly. Outer-Planet Moons Found — and Lost. www.skyandtelescope.com. Sky & Telescope. 4 April 2012 [27 June 2017]. （原始内容存档于2017-06-07）.
^ Brozović, Marina; Jacobson, Robert A. The Orbits of Jupiter's Irregular Satellites. The Astronomical Journal. 9 March 2017, 153 (4): 147. Bibcode:2017AJ....153..147B. doi:10.3847/1538-3881/aa5e4d .
^ Jacobson, B.; Brozović, M.; Gladman, B.; Alexandersen, M.; Nicholson, P. D.; Veillet, C. Irregular Satellites of the Outer Planets: Orbital Uncertainties and Astrometric Recoveries in 2009–2011. The Astronomical Journal. 28 September 2012, 144 (5): 132. Bibcode:2012AJ....144..132J. S2CID 123117568. doi:10.1088/0004-6256/144/5/132.
^ Sheppard, Scott S. New Moons of Jupiter Announced in 2017. home.dtm.ciw.edu. 2017 [27 June 2017]. （原始内容存档于2017-06-10）. We likely have all of the lost moons in our new observations from 2017, but to link them back to the remaining lost 2003 objects requires more observations a year later to confirm the linkages, which will not happen until early 2018. ... There are likely a few more new moons as well in our 2017 observations, but we need to reobserve them in 2018 to determine which of the discoveries are new and which are lost 2003 moons.

[MPEC-2003-E29-1] 1.0 ^1.1 MPEC 2003-E29: S/2003 J 9, 2003 J 10, 2003 J 11, 2003 J 12; S/2003 J 1, 2003 J 6 （页面存档备份，存于互联网档案馆） 2003 April 3 (discovery and ephemeris)

[MPC128893-2] 2.0 ^2.1 M.P.C. 128893 (PDF). Minor Planet Circular. Minor Planet Center. 27 January 2021 [23 February 2021]. （原始内容存档 (PDF)于2021-02-23）.

[SheppardMoons-3] 3.0 ^3.1 S.S. Sheppard (2019), Moons of Jupiter, Carnegie Science, on line. [2022-10-07]. （原始内容存档于2019-04-24）.

[4] IAUC 8089: Satellites of Jupiter^{[永久失效連結]} 2003 March 7 (discovery)

[5] Beatty, Kelly. Outer-Planet Moons Found — and Lost. www.skyandtelescope.com. Sky & Telescope. 4 April 2012 [27 June 2017]. （原始内容存档于2017-06-07）.

[Jacobson-6] Brozović, Marina; Jacobson, Robert A. The Orbits of Jupiter's Irregular Satellites. The Astronomical Journal. 9 March 2017, 153 (4): 147. Bibcode:2017AJ....153..147B. doi:10.3847/1538-3881/aa5e4d .

[7] Jacobson, B.; Brozović, M.; Gladman, B.; Alexandersen, M.; Nicholson, P. D.; Veillet, C. Irregular Satellites of the Outer Planets: Orbital Uncertainties and Astrometric Recoveries in 2009–2011. The Astronomical Journal. 28 September 2012, 144 (5): 132. Bibcode:2012AJ....144..132J. S2CID 123117568. doi:10.1088/0004-6256/144/5/132.

[8] Sheppard, Scott S. New Moons of Jupiter Announced in 2017. home.dtm.ciw.edu. 2017 [27 June 2017]. （原始内容存档于2017-06-10）. We likely have all of the lost moons in our new observations from 2017, but to link them back to the remaining lost 2003 objects requires more observations a year later to confirm the linkages, which will not happen until early 2018. ... There are likely a few more new moons as well in our 2017 observations, but we need to reobserve them in 2018 to determine which of the discoveries are new and which are lost 2003 moons.

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S/2003 J 10

參考資料

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