10414

Venus



Distance from the Sun
(Semimajor axis of orbit)
108,208,930 km
0.72333199 A.U.

Mean Equatorial Radius
6,051.8 km
(0.9488 of Earth's radius)

Volume (Earth = 1)
0.88

Mass
4.8690 × 1027 g

Density
5.24 gm/cm3

Surface Gravity
887 cm/s2

Escape Velocity (at equator)
10.36 km/s

Sidereal Rotation Period
-243.0187 days (retrograde)

Sidereal Orbit Period
0.61519726 sidereal years

Mean Orbit Velocity
35.0214 km/s

Orbit Eccentricity
0.00677323

Orbit Inclination to Ecliptic
3.39471 degrees

Inclination of Equator to Orbit
177.3 degrees

Mean Temperature at Solid Surface
730 K

Major Atmospheric Constituents
CO2, N2

Natural Satellites
None