Answer:
For large masses,It does not work well
Step-by-step explanation:
Newton's law of universal gravitation :
In the universe every particle attract the other particle by a force and this force is directly proportional to product of their masses and inversely proportional to distance between these two masses.This law given as follows

Where G is the constant.
Th one limitation of this law that the masses should not be too large.So this law does not work well for large bodies.