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Explanation: (xxxedit and linkxxx) Known for its bright ring system and many moons, gas giant Saturn looks strange and unfamiliar in this false-color view from the Cassini spacecraft. In fact, in this Visual and Infrared Mapping Spectrometer (VIMS) mosaic the famous rings are almost invisible, seen edge-on cutting across picture center. The most striking contrast in the image is along the terminator or boundary between night and day. To the right (day side) blue-green hues are visible sunlight reflected from Saturn's cloud tops. But on the left (night side) in the absence of sunlight, the lantern-like glow of infrared radiation from the planet's warm interior silhouettes features at Saturn's deeper cloud levels.
APOD presents: Astronomy Pictures of the Year for 2007
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NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Based on Astronomy Picture
Of the Day
Publications with keywords: Saturn - infrared - cassini spacecraft
Publications with words: Saturn - infrared - cassini spacecraft
See also:
- APOD: 2025 February 23 Á Saturn in Infrared from Cassini
- APOD: 2025 January 19 Á Titan Touchdown: Huygens Descent Movie
- APOD: 2024 December 8 Á Aurora around Saturns North Pole
- Saturn at Night
- APOD: 2024 August 27 Á Moon Eclipses Saturn
- APOD: 2024 June 23 Á The Colors of Saturn from Cassini
- Crescent Enceladus