Scientists to Eye Potential 'Comet of the Century' with Balloon Mission

SPACE.com
Scientists to Eye Potential 'Comet of the Century' with Balloon Mission
This NASA Hubble Space Telescope image of Comet ISON was taken on April 10, 2013, when the comet was slightly closer than Jupiter's orbit at a distance of 386 million miles from the sun (394 million miles from Earth).
View Comments (0)