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Orbit insertion. v. t. e. The orbital period (also revolution period) is the amount of time a given astronomical object takes to complete one orbit around another object. In astronomy, it usually applies to planets or asteroids orbiting the Sun, moons orbiting planets, exoplanets orbiting other stars, or binary stars.
The Moon's orbit is inclined by several degrees relative to Saturn's, so occultations will only occur when Saturn is near one of the points in the sky where the two planes intersect (both the length of Saturn's year and the 18.6-Earth-year nodal precession period of the Moon's orbit influence the periodicity).
Rotation period (astronomy) In astronomy, the rotation period or spin period[1] of a celestial object (e.g., star, planet, moon, asteroid) has two definitions. The first one corresponds to the sidereal rotation period (or sidereal day), i.e., the time that the object takes to complete a full rotation around its axis relative to the background ...
Saturn takes about 10.7 hours (no one knows precisely) to rotate once on its axis—a Saturn “day”—and 29 Earth years to orbit the sun. Saturn is a gas giant and does not have a solid ...
It takes more than 725 days to complete one orbit around Saturn, and it does so at an average distance of 15,576,000 kilometres (9,678,000 mi). [5] An orbital period of just over two years is fast for an irregular satellite of Saturn, and Skathi completes an orbit faster than any other named retrograde moon of Saturn except Phoebe.
One theory for why the resonance came to an end is that there was another moon around Saturn whose orbit destabilized about 100 million years ago, perturbing Saturn. [21] [22] The perihelion secular resonance between asteroids and Saturn (ν 6 = g − g 6) helps shape the asteroid belt (the subscript "6" identifies Saturn as the sixth planet ...
The orbit of a planet is an ellipse with the Sun at one of the two foci. A line segment joining a planet and the Sun sweeps out equal areas during equal intervals of time. The square of a planet's orbital period is proportional to the cube of the length of the semi-major axis of its orbit.
Saturn. Shani (Sanskrit: शनि, IAST: Śani), or Shanaishchara (Sanskrit: शनैश्चर, IAST: Śanaiścara), is the divine personification of the planet Saturn in Hinduism, [4] and is one of the nine heavenly objects (Navagraha) in Hindu astrology. [5] Shani is also a male Hindu deity in the Puranas, whose iconography consists of a ...