Jumat, 06 Februari 2009

Venus


Mean Distance from the Sun (AU) 0.7233
Sidereal period of orbit (years) 0.62
Mean Orbital Velocity (km/sec) 35.04
Orbital Eccentricity 0.007
Inclination to ecliptic (degrees) 3.40
Equatorial Radius (km) 6052
Polar Radius (km) same
Mass of planet (Earth=1) 0.82
Mean density (grams/centimeter³ ) 5.25
Body rotation period (hours) 5832
Tilt of equator to orbit (degrees) 177.3
Number of observed satellites 0

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