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Comparison Chart
Comparison: Desdemona vs. Uranus

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

Discovered By
Voyager 2 Science Team
William Herschel
Date of Discovery
13 January 1986
13 March 1781
Average Orbit Distance
62,700 km
2,870,658,186 km
Perihelion/Perigee (closest)
62,694 km
2,734,998,229 km
Aphelion/Apogee (farthest)
62,706 km
3,006,318,143 km
Equatorial Radius
32.0 ± 4 km
25,362 km
Equatorial Circumference
201.1 km
159,354.1 km
Volume
137,258 km3
68,334,355,695,584 km3
Mass
178,341,543,538,566,000 kg
86,810,300,000,000,000,000,000,000 kg
Density
1.3 g/cm3
1.270 g/cm3
Surface Area
12,867.96 km2
8,083,079,690 km2
Equatorial Surface Gravity
0.012 m/s2
8.87 m/s2
Escape Velocity
98 km/h
76,968 km/h
Orbit Period (Length of Year)
0.001297741 sidereal years
84.016846 sidereal years
Mean Orbit Velocity
34,630.4 km/h
24,477 km/h
Orbit Eccentricity
0.0001
0.04725744
Orbit Inclination to Ecliptic
0.113
0.77 degrees
Orbit Circumference
393,955.72 km
18,026,802,831 km

 

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Last Updated: 28 Apr 2014