Planetary Fact Sheet - Metric
	MERCURY	VENUS	EARTH	MOON	MARS	JUPITER	SATURN	URANUS	NEPTUNE	PLUTO
Mass (1024kg)	0.33	4.87	5.97	0.073	0.642	1899	568	86.8	102	0.0125
Diameter (km)	4879	12,104	12,756	3475	6794	142,984	120,536	51,118	49,528	2390
Density (kg/m3)	5427	5243	5515	3340	3933	1326	687	1270	1638	1750
Gravity (m/s2)	3.7	8.9	9.8	1.6	3.7	23.1	9	8.7	11	0.6
Escape Velocity (km/s)	4.3	10.4	11.2	2.4	5	59.5	35.5	21.3	23.5	1.1
Rotation Period (hours)	1407.6	-5832.5	23.9	655.7	24.6	9.9	10.7	-17.2	16.1	-153.3
Length of Day (hours)	4222.6	2802	24	708.7	24.7	9.9	10.7	17.2	16.1	153.3
Distance from Sun (106 km)	57.9	108.2	149.6	0.384*	227.9	778.6	1433.5	2872.5	4495.1	5870
Perihelion (106 km)	46	107.5	147.1	0.363*	206.6	740.5	1352.6	2741.3	4444.5	4435
Aphelion (106 km)	69.8	108.9	152.1	0.406*	249.2	816.6	1514.5	3003.6	4545.7	7304.3
Orbital Period (days)	88	224.7	365.2	27.3	687	4331	10,747	30,589	59,800	90,588
Orbital Velocity (km/s)	47.9	35	29.8	1	24.1	13.1	9.7	6.8	5.4	4.7
Orbital Inclination (degrees)	7	3.4	0	5.1	1.9	1.3	2.5	0.8	1.8	17.2
Orbital Eccentricity	0.205	0.007	0.017	0.055	0.094	0.049	0.057	0.046	0.011	0.244
Axial Tilt (degrees)	0.01	177.4	23.5	6.7	25.2	3.1	26.7	97.8	28.3	122.5
Mean Temperature (C)	167	464	15	-20	-65	-110	-140	-195	-200	-225
Surface Pressure (bars)	0	92	1	0	0.01	Unknown*	Unknown*	Unknown*	Unknown*	0
Number of Moons	0	0	1	0	2	63	47	27	13	1
Ring System?	No	No	No	No	No	Yes	Yes	Yes	Yes	No
Global Magnetic Field?	Yes	No	Yes	No	No	Yes	Yes	Yes	Yes	Unknown
	MERCURY	VENUS	EARTH	MOON	MARS	JUPITER	SATURN	URANUS	NEPTUNE	PLUTO