jan 28, 1829 - Uranus
Description:
1)has 27 moons2)is a gas giant
3) a rotational period of 17 hours
4) has a revolutional period of 30,687 Earth days
5) the coldest temperature is -224 degrees celsius and hottest temperature is 700 degrees celsius
6) is 19.18 AU from the Sun
7)is also known as an ice giant
Added to timeline:
Date:
jan 28, 1829
Now
~ 196 years ago