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  2. Orbit of Mars - Wikipedia

    en.wikipedia.org/wiki/Orbit_of_Mars

    Orbit of Mars relative to the orbits of inner Solar System planets Orbit of Mars and other Inner Solar System planets An animation to explain the (apparent) retrograde motion of Mars, using actual 2020 planet positions Mars seen through a 16-inch amateur telescope, at 2020 opposition

  3. Mars - Wikipedia

    en.wikipedia.org/wiki/Mars

    Orbit of Mars and other Inner Solar System planets. Mars's average distance from the Sun is roughly 230 million km (143 million mi), and its orbital period is 687 (Earth) days. The solar day (or sol) on Mars is only slightly longer than an Earth day: 24 hours, 39 minutes, and 35.244 seconds. [185]

  4. Grand tack hypothesis - Wikipedia

    en.wikipedia.org/wiki/Grand_Tack_Hypothesis

    The "Mars problem" is a conflict between some simulations of the formation of the terrestrial planets which end with a 0.5–1.0 M E planet in its region, much larger than the actual mass of Mars: 0.107 M E, when begun with planetesimals distributed throughout the inner Solar System. Jupiter's grand tack resolves the Mars problem by limiting ...

  5. Orbital period - Wikipedia

    en.wikipedia.org/wiki/Orbital_period

    For example, Jupiter has a synodic period of 398.8 days from Earth; thus, Jupiter's opposition occurs once roughly every 13 months. There are many periods related to the orbits of objects, each of which are often used in the various fields of astronomy and astrophysics , particularly they must not be confused with other revolving periods like ...

  6. Mars and Jupiter as close in night sky as they'll be until 2033

    www.aol.com/mars-jupiter-close-night-sky...

    In reality, our solar system's biggest planet and its dimmer, reddish neighbor will be more than 350 million miles (575 million kilometers) apart in their ... Mars and Jupiter as close in night ...

  7. Solar System - Wikipedia

    en.wikipedia.org/wiki/Solar_System

    Compared to many extrasolar systems, the Solar System stands out in lacking planets interior to the orbit of Mercury. ... During the Mars year (687 Earth days), there ...

  8. Mars and Jupiter get chummy in the night sky. The ... - AOL

    www.aol.com/news/mars-jupiter-chummy-night-sky...

    Mars and Jupiter are cozying up in the night sky for their closest rendezvous this decade. In reality, our solar system’s biggest planet and its dimmer, reddish neighbor will be more than 350 ...

  9. Ceres (dwarf planet) - Wikipedia

    en.wikipedia.org/wiki/Ceres_(dwarf_planet)

    Ceres follows an orbit between Mars and Jupiter, near the middle of the asteroid belt, with an orbital period (year) of 4.6 Earth years. [2] Compared to other planets and dwarf planets, Ceres's orbit is moderately tilted relative to that of Earth; its inclination (i) is 10.6°, compared to 7° for Mercury and 17° for Pluto.