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S/2003 J 10

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Moon of Jupiter

S/2003 J 10
Discovery ^[1]
S/2003 J 10 imaged by theCanada-France-Hawaii Telescope during follow-up observations in February 2003
Discovered by	Scott S. Sheppard et al.
Discovery site	Mauna Kea Obs.
Discovery date	6 February 2003
Orbital characteristics ^[2]
Epoch 9 August 2022 (JD 2459800.5)
Observation arc	18.68 yr (6,822 days)
Semi-major axis	0.1527889 AU (22,857,000 km)
Eccentricity	0.1527889
Orbital period (sidereal)	–1.93 yr (–705.96 d)
Mean anomaly	279.42900°
Mean motion	0° 30^m 35.79^s / day
Inclination	162.99423°(toecliptic)
Longitude of ascending node	255.22186°
Argument of perihelion	302.24985°
Satellite of	Jupiter
Group	Carme group
Physical characteristics
Mean diameter	≈2 km^[3]
Albedo	0.04(assumed)^[3]
Apparent magnitude	23.6^[3]
Absolute magnitude (H)	16.9^[2]

S/2003 J 10 is aretrograde irregular satellite ofJupiter. It was discovered by a team of astronomers from theUniversity of Hawaiʻi led byScott S. Sheppardet al. in 2003.^[4]^[1]

S/2003 J 10 is about 2 kilometres in diameter, and orbits Jupiter at an average distance of 22,857,000 km in approximately 706 days, at aninclination of 163° to theecliptic, in aretrograde direction and with aneccentricity of 0.34.

It belongs to theCarme group.^[3]

This moon was consideredlost^[5]^[6] until its recovery was announced on 12 October 2022.^[2]

References

[edit]

^^a ^bMPEC 2003-E29:S/2003 J 9, 2003 J 10, 2003 J 11, 2003 J 12; S/2003 J 1, 2003 J 6 2003 April 3 (discovery and ephemeris)
^^a ^b ^c"MPEC 2022-T131 : S/2003 J 10".Minor Planet Electronic Circular. Minor Planet Center. 12 October 2022. Retrieved12 October 2022.
^^a ^b ^c ^dS.S. Sheppard (2019), Moons of Jupiter,Carnegie Science, on line
^IAUC 8089:Satellites of Jupiter 2003 March 7 (discovery)
^Brozović, Marina; Jacobson, Robert A. (9 March 2017)."The Orbits of Jupiter's Irregular Satellites".The Astronomical Journal.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. (28 September 2012)."Irregular Satellites of the Outer Planets: Orbital Uncertainties and Astrometric Recoveries in 2009–2011".The Astronomical Journal.144 (5): 132.Bibcode:2012AJ....144..132J.doi:10.1088/0004-6256/144/5/132.S2CID 123117568.

v t e Moons of Jupiter
Listed in increasing approximate distance from Jupiter
Inner moons	Metis Adrastea Amalthea Thebe
Galilean moons	Io Europa Ganymede Callisto
Themisto	Themisto
Himalia group (9)	Leda Ersa S/2018 J 2 Himalia Pandia Lysithea Elara S/2011 J 3 Dia
Carpo group (2)	S/2018 J 4 Carpo
Valetudo	Valetudo
Ananke group (27)	Euporie Jupiter LV Eupheme S/2021 J 3 Jupiter LII Jupiter LIV Mneme Euanthe S/2003 J 16 Harpalyke Orthosie Helike S/2021 J 2 Praxidike Jupiter LXIV S/2021 J 1 S/2003 J 12 Jupiter LXVIII Thelxinoe Thyone S/2003 J 2 S/2022 J 3 Ananke Iocaste S/2017 J 10 Hermippe Jupiter LXX
Carme group (31)	S/2016 J 3 S/2022 J 1 Jupiter LXIX Pasithee S/2021 J 6 S/2003 J 24 Chaldene Jupiter LXIII Isonoe S/2017 J 11 Kallichore S/2021 J 4 Erinome Kale Eirene Aitne Eukelade S/2022 J 2 Arche Taygete Jupiter LXXII Carme Herse Jupiter LXI Jupiter LI S/2003 J 9 Jupiter LXVI Kalyke S/2003 J 10 S/2018 J 3 S/2021 J 5
Pasiphae group (18)	Philophrosyne Eurydome Jupiter LVI S/2003 J 4 S/2016 J 4 Jupiter LXVII Hegemone Pasiphae Sponde Megaclite Cyllene Sinope Jupiter LIX Aoede Autonoe Callirrhoe S/2003 J 23 Kore
See also	Rings of Jupiter Jupiter's moons in fiction
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