3 Juno
large asteroid in the asteroid belt, the third asteroid discovered, in 1804, by German astronomer Karl Harding / From Wikipedia, the free encyclopedia
3 Juno (symbol: ) is a main belt asteroid discovered by Karl Ludwig Harding on September 1, 1804.[1] Juno was the third asteroid discovered in the Solar System and is named after Juno, the Roman goddess that is the queen of all gods.[2]
Juno is an S-type asteroid,[3] and is estimated to contain 1% of the total mass of the asteroid belt.[4]