jan 28, 1717 - Neptune
Description:
-Neptune has fourteen moons-Neptune is a Gas Giant
-Neptune has a rotational period of 16 hours and 11 minutes
-The revolution period of Neptune is 165 years
-Neptune has a surface area of 2.941 billion mi² and has an average temperature of -353°F
-Neptune is the last major planet in the solar system and is named after the Roman "God of the Sea"
Added to timeline:
Date:
jan 28, 1717
Now
~ 308 years ago