Jupiter LXIX

Jupiter LXIX
	Precovery images of Jupiter LXIX taken by the Canada-France-Hawaii Telescope in September 2010
Discovery
Discovered by	Scott Sheppard et al.
Discovery date	2017
Designations
Designation	Jupiter LXIX
Alternative names	S/2017 J 8
Orbital characteristics [1]
Semi-major axis	23232700 km
Eccentricity	0.312
Orbital period (sidereal)	−719.6 days
Mean anomaly	70.8°
Inclination	164.7°
Longitude of ascending node	160.3°
Argument of perihelion	45.1°
Satellite of	Jupiter
Group	Carme group
Physical characteristics
Mean diameter	1 km
Apparent magnitude	24.0

Jupiter LXIX, originally known as S/2017 J 8, is an outer natural satellite of Jupiter. It was discovered by Scott S. Sheppard and his team in 2017, but not announced until July 17, 2018, via a Minor Planet Electronic Circular from the Minor Planet Center.[2] It is about 1 kilometer in diameter and orbits at a semi-major axis of about 23,232,700 km with an inclination of about 164.7°.[3] It belongs to the Carme group.

Precovery image of Jupiter LXIX on 8 September 2010 (circled)

References

S.S. Sheppard (2019), Moons of Jupiter, Carnegie Science, on line
"MPEC 2018-O16 : S/2017 J 8". Minor Planet Center. International Astronomical Union. Retrieved 17 July 2018.
"Archived copy". Archived from the original on 2017-07-20. Retrieved 2018-07-17.{{cite web}}: CS1 maint: archived copy as title (link)

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Moons of Jupiter
Listed in increasing approximate distance from Jupiter
Inner moons (4)	Metis Adrastea Amalthea Thebe
Galilean moons (4)	Io Europa Ganymede Callisto
Themisto group (1)	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 group (1)	Valetudo
Ananke group (26)	Euporie Jupiter LV Eupheme S/2021 J 3 Jupiter LII Jupiter LIV Mneme Euanthe S/2003 J 16 Harpalyke Orthosie S/2022 J 3 Helike S/2021 J 2 Praxidike Jupiter LXIV S/2021 J 1 S/2003 J 12 Jupiter LXVIII Thelxinoe Thyone S/2003 J 2 Ananke Iocaste Hermippe Jupiter LXX
Carme group (30)	S/2022 J 1 S/2022 J 2 S/2016 J 3 Pasithee Jupiter LXIX S/2021 J 6 S/2003 J 24 Chaldene Jupiter LXIII Isonoe S/2021 J 4 Kallichore Erinome Kale Eirene Aitne Eukelade Arche Taygete Jupiter LXXII Carme Herse Jupiter LXI Jupiter LI S/2003 J 9 Jupiter LXVI Kalyke S/2018 J 3 S/2021 J 5 S/2003 J 10
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
Category