Goodnight Moon: Hubble's Universe Unfiltered 

Occultation occurs when one celestial body - for instance, a moon or a planet - aligns with another. Striking images of occultation give us an unusual glimpse of the traffic in our cosmic backyard.
"Hubble's Universe" is a recurring broadcast from HubbleSite, online home of the Hubble Space Telescope. Astrophysicist Frank Summers takes viewers on an in-depth tour of the latest Hubble discoveries. Find more episodes at HubbleSite.org.
Hubble Captures Jupiter's Largest Moon Going to the "Dark Side"
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Hubble Spots Rare Triple Eclipse on Jupiter
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Rare Hubble Portrait of Io and Jupiter
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