Question

give short notes on.... those heavenly bodies that could not take the shape of a planet​

Answer 1

Explanation:

Those heavenly bodies that could not take the shape of a planet either becomes moon or if are large enough then becomes a dwarf planet or if they are very smaller and have radius around 1 km approx then they become comets or revolve around Sun between Mars and Jupiter has asteroids.

Answer 2

Those heavenly bodies which couldn't become planets due to parental pressure become comets, asteroids, moons,

Or just space junk...

Like me...