Kepler's third Law of cycle Calculator tool

Kepler's third law of planetary motion

Gravity is constant number (G) = 6.6726 x 10-11N-m2/kg2
Satellite orbit average radius (r) = m
planet Quality (M) = kg
Satellite orbit cycle (T) = s
Kepler's third law of planetary motion, also known as the cycle law, states that all planets orbit the Sun as a Focal point ellipse, The ratio of the ellipse orbital semi-macroaxis cube and cycle square is one constant. Commonly used in ellipse orbital Calculator.

Kepler's third law of planet motion

Satellite orbit cycle
T = sqrt(4*PI2*r3/GM)


G = gravitational constant number = 6.6726 x 10 11 N - m 2 / kg 2

r = Satellite orbit average radius

M = Satellite Quality