NASA’s Juno spacecraft will fly by Jupiter’s volcanic moon Io

In the latest of more than 50 flybys, NASA's Juno spacecraft is slated to pass Jupiter's volcanic moon Io on Tuesday. The agency said this will be the closest flyby to date.

The agency said it will pass the gas giant soon after.  Julia Musto is a reporter for Fox News and Fox Business Digital. 

Juno has performed more than 50 flybys of Jupiter and flown more than 510 million miles. It arrived at Jupiter July 4, 2016, with the first science flyby occurring 53 days later.