Planetary
Universal Gravitational Constant Kepler’s Constant Kepler’s Constant
Universal Gravitational Constant G=6.67∗10−11 mEarth=5.972∗1024 mJupiter=1.898∗1027 mSun=1.989∗1030 rEarth=6.371∗106 rJupiter=6.9911∗107 rEarthToSun=1.5∗1011 Kepler’s Constant kSun∼3.35∗1018 Kepler’s Constant kEarth∼1.025∗1013 TEarthOrbitSun=3.155812∗107s TMoonOrbitEarth=2.360448∗106s TGeosynchronous=86400s