Centric Classifications Galacto-centric Orbit - An orbit about the center of a galaxy. Earth's sun follows this type of orbit about the galactic center of the Milky Way. Heliocentric Orbit -...
Synchronous Classifications Synchronous Orbit - An orbit where the satellite has an orbital period equal to the average rotational period (earth's is: 23 hours, 56 minutes, 4.091 seconds) of the...