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It's possible that Sedna does have a moon, but it is difficult to confirm due to it's huge distance from earth. It is thought to be a little smaller than Pluto, but since it's shape has not been yet confirmed, it is not yet classed as a dwarf planet. If it were found to be roughly spherical, then it may then be classed as a dwarf planet.
What else can I help you with?
Is a dwarf planet the same as a moon?
no. a dwarf planet is a planet that doesnt have the characteristics for being a planet so its counted as a planet, a dwarf planet can have moons, such as Pluto has 3 moons, but a moon cant have a moon, so therefore dwarf planets and moons are diffrent.
Where is dwarf planet Hi'iaka?
Hiʻiaka is the larger, outer moon of the dwarf planet Haumea.It is NOT a dwarf planet.
What dwarf planet is smaller than the earth's moon?
Pluto is the dwarf planet that is smaller than the Earth's moon.
Why is Ganymede not considered a dwarf planet?
A dwarf planet is not considered a planet because it does not dominate its orbital path and cannot clear that path of debris.
Is Europa a planet or a moon or a dwarf planet?
Europa is a moon of Jupiter.
When was Charon the dwarf planet discovered?
It was discovered in 1978. But it's not a dwarf planet. It's a moon of the dwarf planet Pluto.
How is a moon different from a dwarf planet?
Generally, a dwarf planet orbits only the sun, whereas a moon orbits a planet, which in turn orbits a sun.
How is a planet different from a dwarf planet and the moon?
A planet is bigger than a dwarf planet and the Moon. A planet revolves around the Sun directly in its own orbit, but so does a dwarf planet. However, the planet is the dominant object in its orbital region. A dwarf planet is not the dominant object. That's the important difference.
Is Pluto considered a moon?
No, it is a dwarf planet.
Is Pluto a moon or a planet?
no it's a dwarf planet I would think that it is a dwarf planet, but its moon, Sharon, is nearly as big as it, so some MAY argue that Sharon is a dwarf planet and Pluto is the moon, but considering Pluto is slightly bigger than Sharon, I would think that Sharon would orbit Pluto rather than Pluto orbiting Sharon.
Why did Pluto go from being a planet to a moon?
Pluto isn't a moon, it orbits the sun, but it is a dwarf planet
Is titan a dwarf planet?
No. Titan is a moon of Saturn.
