gravitational period (T)
(2π/√GM)r^3/2
gravitational velocity (v)
√(GM/r)
Gravity on another planet (g)
(GM/r^2)
centripetal force
(mv^2/r)
centripetal acceleration
(v^2)/r
velocity
(2πr)/T
In √(GM/r) , what does the M represent?
mass of the object being orbited
Newton's Law of Universal Gravitation (F)
G((m1 * m2)/r^2)