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> A Day on Io - 6/6 - Artwork

A Day on Io - 6/6 - Artwork

author: Ron Miller/Novapix

reference: a-jup99-00320

Image Size 300 DPI: 23 * 20 cm

Io keeps the same face toward Jupiter as it orbits the planet. For this reason, Jupiter appears to hang motionless in Io's sky. Just as the Earth's Moon does, Jupiter goes through phases as Io orbits it. Here's a gallery showing the view from a location in the northern hemisphere during the course of a single day. 6. Near the end of the day and the sun is just below the left horizon. It will be rising soon only to disappear again behind Jupiter.

Keywords for this photo:

2012 - ASTRONOMY - GALILEAN SATELLITE - ILLUSTRATION - IO - JOVIAN MOON - JUPITER - ORBIT - PHASE - PLANET - SATELLITE - TIME -