This chart shows the differences between S/2010 J 2 and Jupiter. To change the planets/moons being compared, change one or more of the form fields at the bottom and click Refresh.

	S/2010 J 2	Jupiter
Discovered By	C. Veillet	Known by the Ancients
Date of Discovery	8 September 2010	Unknown
Average Orbit Distance	20,307,150 km	778,340,821 km
Perihelion/Perigee (closest)	14,072,855 km	740,679,835 km
Aphelion/Apogee (farthest)	26,541,445 km	816,001,807 km
Equatorial Radius	1 km	69,911 km
Equatorial Circumference	6.3 km	439,263.8 km
Volume	4 km3	1,431,281,810,739,360 km3
Surface Area	12.57 km2	61,418,738,571 km2
Orbit Period (Length of Year)	588.1 sidereal years	11.862615 sidereal years
Mean Orbit Velocity	8,823.0 km/h	47,002 km/h
Orbit Eccentricity	0.307	0.04838624
Orbit Inclination to Ecliptic	150.4	1.304 degrees
Orbit Circumference	124,531,865.78 km	4,887,595,931 km