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Hot Jupiter. An artist's impression of a hot Jupiter orbiting close to its star. Hot Jupiters (sometimes called hot Saturns) are a class of gas giant exoplanets that are inferred to be physically similar to Jupiter but that have very short orbital periods ( P < 10 days ). [1] The close proximity to their stars and high surface-atmosphere ...
Impact events on Jupiter. Scar (dark area near Jupiter's limb) caused by a fragment of Comet Shoemaker–Levy 9. In modern times, numerous impact events on Jupiter have been observed, the most significant of which was the collision of Comet Shoemaker–Levy 9 in 1994. Jupiter is the most massive planet in the Solar System and thus has a vast ...
In general, an orbital resonance may. involve one or any combination of the orbit parameters (e.g. eccentricity versus semimajor axis, or eccentricity versus inclination ). act on any time scale from short term, commensurable with the orbit periods, to secular, measured in 10 4 to 10 6 years.
Mars is the fourth planet from the Sun. The surface of Mars is orange-red because it is covered in iron (III) oxide dust, giving it the nickname " the Red Planet ". [21] [22] Mars is among the brightest objects in Earth's sky, and its high-contrast albedo features have made it a common subject for telescope viewing.
Ceres ( minor-planet designation: 1 Ceres) is a dwarf planet in the middle main asteroid belt between the orbits of Mars and Jupiter. It was the first known asteroid, discovered on 1 January 1801 by Giuseppe Piazzi at Palermo Astronomical Observatory in Sicily, and announced as a new planet.
They are rocky, metallic, or icy bodies with no atmosphere. The size and shape of asteroids vary significantly, ranging from small rubble piles under a kilometer across to Ceres, a dwarf planet almost 1000 km in diameter. Of the roughly one million known asteroids, [1] the greatest number are located between the orbits of Mars and Jupiter ...
The Temple of Jupiter Optimus Maximus, also known as the Temple of Jupiter Capitolinus ( Latin: Aedes Iovis Optimi Maximi Capitolini; Italian: Tempio di Giove Ottimo Massimo; lit.'Temple of Jupiter, the Best and Greatest' ), was the most important temple in Ancient Rome, located on the Capitoline Hill. It was surrounded by the Area Capitolina ...
A schema of Jupiter's ring system showing the four main components. For simplicity, Metis and Adrastea are depicted as sharing their orbit. (In reality, Metis is very slightly closer to Jupiter.) The planet Jupiter has a system of faint planetary rings. The Jovian rings were the third ring system to be discovered in the Solar System, after ...