NASAs Juno to Get Close Look at Jupiters Volcanic Moon Io on Dec. 30
The orbiter has performed 56 flybys of Jupiter and documented close encounters with three of the gas giants four largest moons. NASAs Juno spacecraft will on Tuesday, Dec. 30, make the closest flyby of Jupiters moon Io that any spacecraft has made in over 20 years. Coming within roughly 930 miles …