Answer:
[tex]{ \boxed{ \bf{newtons \: law \: of \: gravitation}}} [/tex]
It states that the product of masses of bodies ( planets and satellites and asteroids ) in space is inversely proportional to square of their separation mean distance
[tex]{ \tt{formular : F = \frac{GMm}{ {r}^{2} } }}[/tex]
