Credit: Dan Durda/SwRI
How big is Saturn's moon
Phoebe? Not very.
The Cassini spacecraft flies
by the diminutive moon today, making its closest approach at 4:56 p.m. ET.
Dan Durda, a space scientist/artist
at the Southwest Research Institute in Boulder, Colorado produced this composite
image of Colorado and a Voyager 2 photo of Phoebe to scale.
Phoebe is about 137 miles
(220 kilometers) wide. What's expected? Find out here.
Credit: Dan
Durda/SwRI
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