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Comparison Chart
Comparison: Erriapus vs. Saturn

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

Discovered By
B. Gladman, J. Kavelaars, J.-M. Petit, H. Scholl, M. Holman, B.G. Marsden, P. Nicholson and J.A. Burns
Known by the Ancients
Date of Discovery
2000
Unknown
Average Orbit Distance
17,611,400 km
1,426,666,422 km
Perihelion/Perigee (closest)
9,376,309 km
1,349,823,615 km
Aphelion/Apogee (farthest)
25,846,491 km
1,503,509,229 km
Equatorial Radius
5 km
58,232 km
Equatorial Circumference
31.4 km
365,882.4 km
Volume
524 km3
827,129,915,150,897 km3
Mass
764,320,900,879,568 kg
568,319,000,000,000,000,000,000,000 kg
Density
2.3 g/cm3
0.687 g/cm3
Surface Area
314.16 km2
42,612,133,285 km2
Equatorial Surface Gravity
0.002 m/s2
10.4* m/s2
Escape Velocity
16 km/h
129,924 km/h
Orbit Period (Length of Year)
2.384120465 Earth years
29.447498 sidereal years
Mean Orbit Velocity
4,992.2 km/h
34,701 km/h
Orbit Eccentricity
0.4676
0.05386179
Orbit Inclination to Ecliptic
38.649
2.49 degrees
Orbit Circumference
104,333,269.82 km
8,957,504,604 km

 

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Last Updated: 3 Aug 2014