Mechanics: Circular Motion and Gravitation

Planetary Data

 

Body	Mass (kg)	Mean Radius ( m)	Period (s)	Mean Distance From Sun (m)
Mercury	3.18 x 1023	2.43 x 106	7.60 x 106	5.79 x 1010
Venus	4.88 x 1024	6.06 x 106	1.94 x 107	1.08 x 1011
Earth	5.98 x 1024	6.38 x 106	3.156 x 107	1.496 x 1011
Mars	6.42 x 1023	3.37 x 106	5.94 x 107	2.28 x 1011
Jupiter	1.90 x 1027	6.99 x 107	3.74 x 108	7.78 x 1011
Saturn	5.68 x 1026	5.85 x 107	9.35 x 108	1.43 x 1012
Uranus	8.68 x 1025	2.33 x 107	2.64 x 109	2.87 x 1012
Neptune	1.03 x 1026	2.21 x 107	5.22 x 109	4.50 x 1012
Pluto	~1 x 1023	~3 x 106	7.82 x 109	5.91 x 1012
Moon	7.36 x 1022	1.74 x 106	--	--
Sun	1.991 x 1030	6.96 x 108	--	--