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Cassini snaps a tiny moon shaping Saturn's ring
CNET ^ | 01/18/2017 | Michelle Starr

Posted on 01/19/2017 11:42:35 AM PST by BenLurkin

This new picture from NASA's Cassini probe shows off the peculiarity of Daphnis, a moon so tiny it wasn't discovered until 2005. It's just 8 kilometres (5 miles) across, and irregularly shaped, which gives it a wobbly orbit.

...

The Keeler gap is just 42 kilometres (26 miles) wide, and Daphnis' distance varies from Saturn by about 9 kilometres (5.6 miles), while it moves up and down by about 17 kilometres (10.5 miles). This eccentricity, and Daphnis' gravity, causes peaked waves to form on the edges of the gap, in both vertical and horizontal directions. In this new image, taken from a distance of 28,000 kilometres (17,000 miles), you can see a faint tendril of material to Daphnis' left, following in its wake.

(Excerpt) Read more at cnet.com ...


TOPICS: Astronomy
KEYWORDS: cassini; daphnis; saturn

1 posted on 01/19/2017 11:42:35 AM PST by BenLurkin
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To: BenLurkin

2 posted on 01/19/2017 11:57:25 AM PST by Artemis Webb (Ted Kennedy burns in hell.)
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To: BenLurkin

John Profumo was very familiar with the Keeler Gap. He also knew Mandy quite well. But he denied any knowledge of Daphnis (well, he would, wouldn’t he?).


3 posted on 01/19/2017 12:20:51 PM PST by ClearCase_guy (Abortion is what slavery was: immoral but not illegal. Not yet.)
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To: BenLurkin

How does this fulfill NASA’s number one priority and help Muslims feel good about themselves?


4 posted on 01/19/2017 12:26:14 PM PST by Organic Panic (Rich White Man Evicts Poor Black Family From Public Housing - MSNBCPBSCNNNYTABC)
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To: Organic Panic

The worship a moon god.


5 posted on 01/19/2017 12:29:38 PM PST by fella ("As it was before Noah so shall it be again,")
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To: Organic Panic

Thankfully, I don’t think that is even on the radar anymore. NASA can get back to space exploration once again.


6 posted on 01/19/2017 12:30:41 PM PST by hoagy62 ("It's not the whole world gone mad. Just the people in it.")
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To: BenLurkin
shepherd moon...
7 posted on 01/19/2017 3:23:35 PM PST by Chode (may the RATS all die of dehydration from crying)
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