jan 28, 1820 - Uranus
Description:
Uranus is a gas giant it contains 27 moons and is 19.19 AU away from the sun. Uranus period of rotation is 17 hours and its period of revolution is 30,687 days. Uranus is made of water , ammonia , and methane ice crystals. Uranus hits the coldest temperatures of -224 c*.Added to timeline:
Date:
jan 28, 1820
Now
~ 205 years ago