Search results
Results from the WOW.Com Content Network
Its equatorial radius is more than 10% larger than the polar radius: 60,268 km versus 54,364 km (37,449 mi versus 33,780 mi). [6] Jupiter, Uranus , and Neptune , the other giant planets in the Solar System, are less oblate.
This list contains a selection of objects 50 and 99 km in radius (100 km to 199 km in average diameter). The listed objects currently include most objects in the asteroid belt and moons of the giant planets in this size range, but many newly discovered objects in the outer Solar System are missing, such as those included in the following ...
Solar radius is a unit of distance used to express the ... ) to be equal to exactly 695 700 km. [5] The nominal value, which ... Saturn: 0.0866 60,268 [18 ...
The smallest natural satellite that is gravitationally rounded is Saturn I Mimas (radius 198.2 ± 0.4 km). This is smaller than the largest natural satellite that is known not to be gravitationally rounded, Neptune VIII Proteus (radius 210 ± 7 km).
Saturn – sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius about nine times that of Earth . [ 1 ] [ 2 ] Although only one-eighth the average density of Earth, with its larger volume Saturn is just over 95 times more massive.
The dense main rings extend from 7,000 km (4,300 mi) to 80,000 km (50,000 mi) away from Saturn's equator, whose radius is 60,300 km (37,500 mi) (see Major subdivisions). With an estimated local thickness of as little as 10 metres (32' 10") [ 40 ] and as much as 1 km (1093 yards), [ 41 ] they are composed of 99.9% pure water ice with a ...
Saturn has the most spectacular ring system, with seven rings and several gaps and divisions between them. Few missions have visited Saturn: Pioneer 11 and Voyagers 1 and 2 flew by, but Cassini ...
Saturn: 3.793 1187 (9) × 10 16: Uranus: 5.793 939 (9) ... the unit km 3 ⋅s −2 is ... where r is the orbit radius, v is the orbital speed ...