Jupiter LIV explained

Jupiter LIV
Discoverer:	Scott Sheppard et al.
Discovered:	2017
Mpc Name:	Jupiter LIV
Alt Names:	S/2016 J 1
Orbit Ref:	 ^[1]
Inclination:	139.8°
Eccentricity:	0.141
Arg Peri:	328.2°
Asc Node:	293.8°
Mean Anomaly:	25.53°
Period:	−602.7 days
Satellite Of:	Jupiter
Group:	Ananke group
Magnitude:	24.0
Mean Diameter:	1 km

Jupiter LIV, originally known as S/2016 J 1, is an outer natural satellite of Jupiter. It was discovered by Scott S. Sheppard in 2016, but not announced until June 2, 2017 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 20,650,845 km with an inclination of about 139.8°.^[3] It belongs to the Ananke group.^[4]

Notes and References

1. https://sites.google.com/carnegiescience.edu/sheppard/moons/jupitermoons S.S. Sheppard (2019), Moons of Jupiter, Carnegie Science, on line
2. Web site: MPEC 2017-L08 : S/2016 J 1. Minor Planet Center. International Astronomical Union. 2 June 2017.
3. Web site: Archived copy . 2017-06-17 . https://web.archive.org/web/20170720172949/http://home.dtm.ciw.edu/users/sheppard/satellites/jupsatdata.html . 2017-07-20 . dead .
4. Web site: MOONS OF JUPITER. Scott S. Sheppard. Carnegie Institution for Science. July 18, 2018.