Venus is the nearest planet from the sun after the second Mercury. This planet has a radius of 6,052 km and encircle the sun in 225 days. Venus Atmosphere contains 97% carbon dioxide (CO2) and 3% nitrogen, so there may be almost no life.
The direction of rotation of Venus opposite direction of rotation with the planet-planet other. In addition, the period of rotation of Venus longer than the period in revolusinya encircle the sun.
Atmosfernya content of the slab with CO2 causes the surface temperature is very high due to greenhouse gases. Thick atmosphere of Venus and always veiled by clouds. Astrobiologi experts speculate that the cloud layer of Venus termobakteri can still hold a certain life.
