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

	Sycorax	Uranus
Discovered By	Philip D. Nicholson, Brett J. Gladman, Joseph A. Burns and John J. Kavelaars	William Herschel
Date of Discovery	6 September 1997	13 March 1781
Average Orbit Distance	12,179,400 km	2,870,658,186 km
Perihelion/Perigee (closest)	5,822,971 km	2,734,998,229 km
Aphelion/Apogee (farthest)	18,535,829 km	3,006,318,143 km
Equatorial Radius	75.0 (assuming an albedo of 0.04) km	25,362 km
Equatorial Circumference	471.2 km	159,354.1 km
Volume	1,767,146 km3	68,334,355,695,584 km3
Mass	2,697,603,179,574,950,000 kg	86,810,300,000,000,000,000,000,000 kg
Density	1.5 g/cm3	1.270 g/cm3
Surface Area	70,685.83 km2	8,083,079,690 km2
Equatorial Surface Gravity	0.032 m/s2	8.87 m/s2
Escape Velocity	249 km/h	76,968 km/h
Orbit Period (Length of Year)	3.527392197 sidereal years	84.016846 sidereal years
Mean Orbit Velocity	2,296.6 km/h	24,477 km/h
Orbit Eccentricity	0.5219	0.04725744
Orbit Inclination to Ecliptic	159.42	0.77 degrees
Orbit Circumference	71,012,648.50 km	18,026,802,831 km