相关参数:
相互运动轨道、周期
Solar mass 1.988 5(2) x 10^30 kg
Solar equatorial radius 6.9551(4) x 10^8 m
Solar luminosity 3.828 x 10^26 W
Earth mass 5.9726(7) x 10^24 kg
Earth mean equatorial radius 6.378137 x 10^6 m
[1]
Moon Earth Ratio (Moon/Earth)
Mass (10^24 kg) 0.07346 5.9724 0.0123
Volume (10^10 km^3) 2.1968 108.321 0.0203
Equatorial radius (km) 1738.1 6378.1 0.2725
Polar radius (km) 1736.0 6356.8 0.2731
[2]
1. "ASTROPHYSICAL CONSTANTS AND PARAMETERS", PHYSICAL REVIEW D 86, 010001, page 108, 1 JULY 2012
以上。