Mass of Earth = 5.9736 × 1024 kg |
Mass of Moon = 7.349 × 1022 kg |
Reduced mass = 7.25968795 × 1022 |
Current semimajor axis of Lunar orbit = 384,399,000 m |
Current eccentricity = 0.0549 |
Current change in semimajor axis per Earth year [28] = 0.038 m |
Current change in semimajor axis per Lunar orbit = 3.08260508 × 10−3 m |
Number of Lunar orbits per Earth year = 12.3272359096 |
The average orbital velocity of the Moon Earth center of mass used here as the center of mass velocity = 29,780 m per second |
Axis amplitude = 383,240,417.57 m |
Offset angle = 15,465,077.8171 rad. |
Offset time = 2,926,237.0636 years. |