What three things must a planet have to be a planet?

Answer 1

To qualify as a planet, a body has to be approximately spherical (achieving hydrostatic equilibrium under its own gravity), it has to orbit the sun and it has to have cleared its orbit of all other objects - so that at that distance from the sun, there are no other sizable bodies. Some dwarf planets, like pluto, fulfill the first two requirements, but not the last one, this is why they are deemed dwarf planets rather than planets.

Answer 2

Well, honey, to be considered a planet, a celestial body must orbit around the sun, have enough mass for its gravity to form a nearly round shape, and it must have cleared its orbit of other debris. So, basically, it needs to dance around the sun, look like a ball, and not have any clutter in its way. Easy peasy!

Answer 3

Oh, dude, to be a planet, you gotta have three things: first, you gotta orbit the sun; second, you gotta be round because, you know, square planets just ain't cool; and third, you gotta have cleared your orbit of any other celestial bodies, like telling them, "Hey, this is my space, move along." So, basically, you gotta be a cool, round loner orbiting the sun to be a planet.

Answer 4

Well, isn't that a happy little question! To be considered a planet, a celestial body must orbit around the Sun, have enough gravity to form a spherical shape, and have cleared its orbit of other debris. Just like painting a beautiful landscape, each planet in our solar system has its own unique qualities that make it special.

Answer 5

To be classified as a planet, an astronomical body must meet three criteria: it must orbit the Sun, it must be spherical in shape due to its own gravity, and it must have cleared its orbit of other debris. This last criterion is known as the "clearing the neighborhood" requirement, which means the planet has become gravitationally dominant in its orbital zone. If an object meets all three of these criteria, it can be considered a planet in our solar system.

Answer 6

To be considered a planet, an object must orbit a star, have sufficient mass for its gravity to form a nearly round shape, and have cleared its orbit of other debris.