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An electrical current in the metallic hydrogen layer is thought to give rise to Saturn's ... The average distance between Saturn and the Sun is over 1.4 billion ...
Until September 2017 the Cassini probe continued orbiting Saturn at a distance of between 8.2 and 10.2 astronomical units (1.23 × 10 9 and 1.53 × 10 9 km; 760,000,000 and 950,000,000 mi) from the Earth. It took 68 to 84 minutes for radio signals to travel from Earth to the spacecraft, and vice versa. Thus ground controllers could not give ...
Real-time distance and velocity data are provided by NASA and JPL. [4] At a distance of 164.0 AU (24.5 billion km; 15.2 billion mi) from Earth as of September 2024, [4] it is the most distant human-made object from Earth. [5] The probe made flybys of Jupiter, Saturn, and Saturn's largest moon, Titan.
In 1672 Jean Richer and Giovanni Domenico Cassini measure the astronomical unit (AU), the mean distance Earth-Sun, to be about 138,370,000 km, [84] (later refined by others up to the current value of 149,597,870 km). This gave for first time ever a well estimated size of the then known Solar System (that is, up to Saturn), following the scale ...
Minimum distance (light-years) Date of approach in thousands of years Current distance (light-years) Stellar classification Mass in M ☉ Current apparent magnitude Current Constellation Current Right ascension Current Declination; Gliese 710: 89825 0.167 ± 0.012: 1296 +24 −23: 62.248 ± 0.020: K7V 0.4–0.6 9.6: Serpens: 18 h 19 m 50.843 s ...
When Voyager 2 passed behind Saturn, viewed from Earth, it utilized its radio link to investigate Saturn's upper atmosphere, gathering data on both temperature and pressure. In the highest regions of the atmosphere, where the pressure was measured at 70 mbar (1.0 psi), [ 50 ] Voyager 2 recorded a temperature of 82 K (−191.2 °C ; −312.1 °F ).
With a few exceptions, the farther a planet or belt is from the Sun, the larger the distance between its orbit and the orbit of the next nearest object to the Sun. For example, Venus is approximately 0.33 AU farther out from the Sun than Mercury, whereas Saturn is 4.3 AU out from Jupiter, and Neptune lies 10.5 AU out from Uranus.
Outline of Saturn. The following outline is provided as an overview of and topical guide to Saturn: 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 ...