Αποτελέσματα Αναζήτησης
Orbits and positions of Saturn's 122 irregular moons as of 25 February 2023. Prograde orbits are colored blue while retrograde orbits are colored red. Saturn's outermost regular moons, Titan, Hyperion, and Iapetus, are also shown with turquoise orbits.
Saturn has 146 moons in its orbit, more than any other planet. The moons range in size from larger than the planet Mercury – the giant moon Titan – to as small as a sports arena. The small moon Enceladus has a global ocean under a thick, icy shell.
Saturn has the most moons of any planet in the solar system, with more than 140 known as of 2023. Many of these are small satellites that orbit far from Saturn. The largest moons orbit close to the planet and were discovered telescopically before the 20th century.
15 Ιουν 2023 · Saturn has 146 moons recognized by the International Astronomical Union. The number of moons increased substantially in May 2023 when 62 new moons were discovered by a team led by Edward...
13 Οκτ 2024 · Saturn possesses more than 60 known moons, data for which are summarized in the table. Names, traditional numbers, and orbital and physical characteristics are listed individually. Of the first 18 discovered, all but the much more distant moon Phoebe orbit within about 3.6 million km (2.2 million miles) of Saturn.
Haze-enshrouded Titan is Saturn’s largest moon and the solar system’s second-largest, and an all-around exceptional place. Titan is the only known world other than Earth where any sort of liquid collects on its surface.
NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. The Voyager and Pioneer flybys of the 1970s and 1980s provided rough sketches of Saturn’s moons. But during its many years in Saturn orbit, NASA’s Cassini spacecraft discovered previously unknown moons, solved ...
