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Physics, 05.02.2021 22:10 cvvalle15

PLZ hel Suppose you are exploring the Kuiper belt with your telescope and you discover an object you suspect might be a dwarf planet. What would you need to find out about the body to see if it was a dwarf planet?
see if the diameter is 656 km or more, orbits the Asteroid belt, and cleared the neighborhood of other objects
see if the diameter is 656 km or more, orbits the Sun, and cleared the neighborhood of other objects.
see if the diameter is 838 km or more, orbits the Kuiper belt, and cleared the neighborhood of other objects.
see if the diameter is 838 km or more, orbits the Sun, and cleared the neighborhood of other objects.

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PLZ hel Suppose you are exploring the Kuiper belt with your telescope and you discover an object y...

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