Tags | |
The Orbit Period [a, μ] calculator computes the orbital period based on the semi-major axis of the elliptical orbit and the mass of the primary object (e.g., star or planet)
INSTRUCTIONS: Choose units and enter the following:
- (a) Semi-major Axis
- (M) Mass of Primary Body
Orbit Period [a, μ] (T): The period is returned in days. However, this can be automatically converted to compatible units via the pull-down menu.
The Math / Science
The Orbit Period [a, μ] equation computes the period of a satellite's orbit around the earth based on the inputs of the semi-major axis, a, and the Earth's gravitational constant, μ.
