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  2. Retrograde and prograde motion - Wikipedia

    en.wikipedia.org/wiki/Retrograde_and_prograde_motion

    All known dwarf planets and dwarf planet candidates have prograde orbits around the Sun, but some have retrograde rotation. Pluto has retrograde rotation; its axial tilt is approximately 120 degrees. [9] Pluto and its moon Charon are tidally locked to each other. It is suspected that the Plutonian satellite system was created by a massive ...

  3. Apparent retrograde motion - Wikipedia

    en.wikipedia.org/wiki/Apparent_retrograde_motion

    An animation explaining why the planet Mercury may appear to move "backwards", or retrograde across Earth's sky. Apparent retrograde motion is the apparent motion of a planet in a direction opposite to that of other bodies within its system, as observed from a particular vantage point.

  4. Venus - Wikipedia

    en.wikipedia.org/wiki/Venus

    All planets in the Solar System orbit the Sun in an anticlockwise direction as viewed from above Earth's north pole. Most planets rotate on their axes in an anticlockwise direction, but Venus rotates clockwise in retrograde rotation once every 243 Earth days—the slowest rotation of any

  5. 5 planets are about to be retrograde at the same time. What ...

    www.aol.com/news/5-planets-retrograde-same-time...

    Five planets are going to be retrograde in the summer of 2024. Here are the dates for Mercury retrograde, Venus retrograde, Saturn retrograde, Neptune retrograde, Pluto retrograde and more.

  6. 7 planets are going to be retrograde this summer. Here’s what ...

    www.aol.com/news/7-planets-going-retrograde...

    Retrograde has a similar effect on other planetary bodies. The transit acts as a type of handicap, impeding the way they shine. Retrogrades occur when a planet appears to move backwards in its orbit.

  7. A Guide To What Retrograde Actually Means & How Each Planet’s ...

    www.aol.com/lifestyle/guide-retrograde-actually...

    No, Mercury isn't the only planet that goes retrograde. No, Mercury isn't the only planet that goes retrograde. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 more ...

  8. List of natural satellites - Wikipedia

    en.wikipedia.org/wiki/List_of_natural_satellites

    Neptune has 16 known moons; the largest, Triton, accounts for more than 99.5 percent of all the mass orbiting the planet. Triton is large enough to have achieved hydrostatic equilibrium, but, uniquely for a large moon, has a retrograde orbit, suggesting it was a dwarf planet that was captured.

  9. Uranus - Wikipedia

    en.wikipedia.org/wiki/Uranus

    The planet's atmosphere has a complex layered cloud structure and has the lowest minimum temperature (49 K (−224 °C; −371 °F)) of all the Solar System's planets. It has a marked axial tilt of 82.23° with a retrograde rotation period of 17 hours and 14 minutes.