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Astronomy Picture of the Day - Seeing Titan
NASA ^ | 2 May, 2026 | Image Credit: VIMS Team, Univ. Arizona, U. Nantes, ESA, NASA

Posted on 05/02/2026 11:23:26 AM PDT by MtnClimber

Explanation: Shrouded in a thick atmosphere, the surface of Saturn's largest moon, Titan, is really hard to see. Small particles suspended in Titan's upper atmosphere cause an almost impenetrable haze, strongly scattering light at visible wavelengths and hiding surface features from prying eyes. Still, Titan's surface is better imaged at infrared wavelengths, where scattering is weaker and atmospheric absorption is reduced. Arrayed around this visible light image (center) of Titan are some of the clearest global infrared views of the tantalizing moon so far. In false color, the six panels present a consistent processing of 13 years of infrared image data from the Visual and Infrared Mapping Spectrometer (VIMS) on board the Cassini spacecraft orbiting Saturn from 2004 to 2017. They offer a stunning comparison with Cassini's visible light view. NASA's revolutionary rotorcraft mission to Titan's surface is due to launch no earlier than July, 2028.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; nasa
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For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.

1 posted on 05/02/2026 11:23:26 AM PDT by MtnClimber
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To: MtnClimber

2 posted on 05/02/2026 11:23:45 AM PDT by MtnClimber (For photos of scenery, wildlife and climbing, click on my screen name for my FR home page.)
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To: 21stCenturion; 21twelve; 4everontheRight; A Navy Vet; A_perfect_lady; abb; AFB-XYZ; AFPhys; ...
Pinging the APOD list

🪐 🌟 🌌 🍔

3 posted on 05/02/2026 11:24:31 AM PDT by MtnClimber (For photos of scenery, wildlife and climbing, click on my screen name for my FR home page.)
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To: MtnClimber

Wow.


4 posted on 05/02/2026 11:50:49 AM PDT by No name given ( Anonymous is who you’ll know me as )
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To: MtnClimber

Nice and round. Pretty. But alas, pretty inhospitable.


5 posted on 05/02/2026 12:32:44 PM PDT by SunkenCiv (TDS -- it's not just for DNC shills anymore -- oh, wait, yeah it is.)
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To: MtnClimber

A very strange place.


6 posted on 05/02/2026 1:41:46 PM PDT by The Sentient Sheep
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To: MtnClimber

Titan, with its ocean of liquid methane, is certainly fascinating. One of Saturn’s other large moons, Enceladus with its active liquid water geysers is less impressive-looking, but equally strange.


7 posted on 05/02/2026 2:12:25 PM PDT by ek_hornbeck
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To: MtnClimber

“ rotorcraft mission to Titan’s surface is due to launch no earlier than July, 2028.”

Cool! Had not heard about that. Building on the brilliant helo on Mars.


8 posted on 05/02/2026 2:38:43 PM PDT by ProtectOurFreedom ( )
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To: The Sentient Sheep

Titan is larger than Mercury but it doesn’t rate the designation of “dwarf planet.” Maybe it should be called an “honorary dwarf planet.”


9 posted on 05/02/2026 3:38:40 PM PDT by Verginius Rufus
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