Friday 25 January 2019

The second planet from the sun / Venus / Space World

Venus is the second planet from the Sun, orbiting it every 224.7 Earth days. It has the longest rotation period of any planet in the Solar System and rotates in the opposite direction to most other planets. It does not have any natural satellites. It is named after the Roman goddess of love and beauty.

View on Maps: google.com/maps/space/venus
Radius: 6,052 km
Distance from Sun: 108.2 million km
Surface area: 460.2 million km²
Equatorial rotation velocity: 6.52 km/h (1.81 m/s)
Did you know: No subduction zone trenches or volcanic arcs appear on the new radar maps of Venus.


Venus The second planet from the sun, Venus is terribly hot, even hotter than Mercury. The atmosphere is toxic. The pressure at the surface would crush and kill you. Scientists describe Venus’ situation as a runaway greenhouse effect. Its size and structure are similar to Earth, Venus' thick, toxic atmosphere traps heat in a runaway "greenhouse effect." Oddly, Venus spins slowly in the opposite direction of most planets.


The Greeks believed Venus was two different objects — one in the morning sky and another in the evening. Because it is often brighter than any other object in the sky — except for the sun and moon — Venus has generated many UFO reports.

Discovery: Known to the ancients and visible to the naked eye
Named for: Roman goddess of love and beauty
Diameter: 7,521 miles (12,104 km)
Orbit: 225 Earth days
Day: 241 Earth days
Related:
More Venus Facts
Venus Pictures
NASA Solar System Exploration: Venus
An image of the Earth taken by the Russian weather satellite Elektro-L No.1.
An image of the Earth taken by the Russian weather satellite Elektro-L No.1.
Credit: NTsOMZ


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