New posts in Newtonian Gravity

Conservative central force and stable orbits

Gravitational potential energy of any spherical distribution

What does the monopole/quadrupole moment of the Earth signify?

Entropy and gravitational attraction

Did Newton estimate the gravitational constant $G$?

Approximations in elliptical orbits

Is gravity non-negligible compared to the electromagnetic force?

Why does gravity act at the center of mass?

Can we add attraction forces?

Velocity of an satellite in an elliptical orbit