Solar System
Rings
Uranus is the 7th planet from the sun
My planet is 36.61 AUs or 3 billion km from the sun
For my planet to go around the sun it takes 84 years.
And for my planet to rotate is 17 hours
The solar system is very small compare to the millkyway.
My Planet Uranus has 13 rings
Planet measurement
History
Diameter 31518mi
length of one year 84 years
length of one day 17 hours
gravitational pull 8.69m/s2
# of natural satellites 27
# of rings 13
William Herschel discovered Uranus
It was name after the great god of the sky
When Herschel saw Uranus he thought it was a comet moving slowly
Composition and Atmosphere
The core is molten rock
The surface composition is liquid hydrogen
The composition of the atom sphere is 83% hydrogen 15% helium 2% methane
Moons
My planet has 27 moons.
Some of the most important moons are Oberon, Tiana, Miranda and Umbriel
Surface Condition
The average surface temperature is 224 celsius
The weather is very hot
Exploration
Voyager 2 is the only one to visit Uranus. Voyager visit Uranus in January 1986
Uranus
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