Nearly spherical, with some polar flattening for the large gas giants which spin quickly.
The inner planets have a spherical shape. In fact all planets are more or less spherical.
why is all planet are in circle shape? the planet earthis actually slightly pear shaped, its an optical illusion of sorts that makes them all appear spherical. An oblate spheroid
Mercury is roughly spherical in shape, like most other planets. Its shape is determined by its gravity, which pulls the planet's material into a compact, rounded form.
Earth's shape is oblate spheroid.
Every planet has a center of gravity, anda sphere is the mostgravitationally stable shape for a planet to have.
The inner planets (Mercury, Venus, Earth, Mars) in our solar system are all roughly spherical in shape due to their gravity compressing their material into a spherical form. They lack the mass to maintain a more irregular shape like some larger moons or asteroids.
All planets in our solar system are somewhat squished in shape due to their rotation, or are "oblate spheroids" - but Venus is the least oblate or the most spherical, owing to its slow rotation.
The reason planets appear to be spherical is because gravity compresses the planet into a shape that most evenly distributes the gravitational force among the planet's mass. Therefore, it must become rounded, or spherical.
A dwarf planet is a celestial body that orbits the sun and is spherical in shape, but has not cleared its orbit of other debris. A planet, on the other hand, is also a celestial body that orbits the sun and is spherical in shape, but has cleared its orbit of other debris.
No. Jupiter's smaller moons are irregular in shape.
The planet Jupiter is a spherical shape
Because of the forces of gravity. All planets are formed because of gravity. Gravity pulls all the material to make a planet with the same amount of force on all sides thus-making a spherical shape.