Our Planet

THE EARTH 

The Earth, the only planet in the solar system has many secrets, it can be our home, but there are many secrets and other things we don´t know. 
























planet earth

a lone astronaut



Planet Earth Statistics


Diameter: 7,926 miles (12,756 km)
Average Distance from Sun: 93 million miles (150 million km)
Orbital Period: 365.24 days
Rotation Period: 23.934 hours
Moons: 1

Maximum Surface Temperatures: 58C (136F)
Minimum Surface Temperatures: -88C (-126F)

Gravity: 9.766 m/s2
Density: 5.515 g/cm3
Mass: 5.9737 x 1024 kg
Volume: 1.0832 x 1012 km3
Atmosphere: 78.08% nitrogen, 20.95% oxygen, 0.93% argon, 0.038% carbon dioxide. 

https://www.solarsystemquick.com/earth.htm


References: 

National geograhic,Windows to the universe,Youtube, NASA.

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