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Comparison Chart
Comparison: S/2011 J1 vs. Jupiter

This chart shows the differences between S/2011 J1 and Jupiter. To change the planets/moons being compared, change one or more of the form fields at the bottom and click Refresh.

Discovered By
S. S. Sheppard
Known by the Ancients
Date of Discovery
September 27, 2011
Average Orbit Distance
20,155,290 km
778,340,821 km
Perihelion/Perigee (closest)
14,189,324 km
740,679,835 km
Aphelion/Apogee (farthest)
26,121,256 km
816,001,807 km
Equatorial Radius
0.5 km
69,911 km
Equatorial Circumference
3.1 km
439,263.8 km
1 km3
1,431,281,810,739,360 km3
Surface Area
3.14 km2
61,418,738,571 km2
Orbit Period (Length of Year)
1.589869952 sidereal years
11.862615 sidereal years
Mean Orbit Velocity
8,884.3 km/h
47,002 km/h
Orbit Eccentricity
Orbit Inclination to Ecliptic
1.304 degrees
Equatorial Inclination to Orbit
3.1 degrees
Orbit Circumference
123,818,194.30 km
4,887,595,931 km


New planets/moons to compare:

System of measurement:

Compare All Eight Planets

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Last Updated: 25 Mar 2015