Topic: Cassini is at it again! Two more moons spotted!  (Read 1002 times)

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Offline J. Carney

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Cassini is at it again! Two more moons spotted!
« on: August 21, 2004, 02:28:44 pm »
http://story.news.yahoo.com/news?tmpl=story&cid=624&ncid=624&e=1&u=/ap/20040821/ap_on_sc/saturn_moons_1

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Cassini Spies Two Moons Around Saturn

Sat Aug 21,10:35 AM ET

CAPE CANAVERAL, Florida - NASA (news - web sites)'s Cassini spacecraft has spied two new little moons around satellite-rich Saturn, the space agency said.

Saturn's tally of known moons now stands at 33.

The images were taken by Cassini on June 1 from 10 million miles out, as it approached the ringed planet. The spacecraft entered orbit around Saturn on June 30.

The two newly spotted, faint moons are about 2 miles and 2.5 miles across, and 120,000 miles and 131,000 miles respectively from Saturn's center. That's considerably smaller than the moons with 12 mile diameters previously discovered in Saturn's orbit.

They are located between the orbits of moons Mimas and Enceladus, a surprise to scientists who thought such tiny satellites would have been shattered long ago in collisions with comets.

Researchers say they will be on the lookout for even more Saturn moons, and will seek close-ups of the ones just found.

"Hopefully, we haven't seen the last of them," said Carolyn Porco, Cassini's imaging team leader in Boulder, Colorado.


Personally, I'm still hoping for Hydrans on Titan!
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Ravok

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Re: Cassini is at it again! Two more moons spotted!
« Reply #1 on: August 21, 2004, 02:31:01 pm »
 At 2 miles i wonder if it really qualifies as a moon. Or is it merely a captured asteroid?

Offline J. Carney

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Re: Cassini is at it again! Two more moons spotted!
« Reply #2 on: August 21, 2004, 02:43:59 pm »
At 2 miles i wonder if it really qualifies as a moon. Or is it merely a captured asteroid?

Same as Phobos and Demos around Mars- asteroids that got caught, thus becoming 'moons' (as in 'an orbiting object of natural origin that falls towards the planet as it orbits.')
Everything I did in my life that was worthwhile I caught hell for. - Earl Warron

The advantages of living in the Heart of Dixie- low cost of living, peace and quiet and a conservative majority. For some reason I think that the first two items have a lot to do with the presence of the last one.

"Flag of Alabama I salute thee. To thee I pledge my allegiance, my service, and my life."
   

Offline Just plain old Punisher

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Re: Cassini is at it again! Two more moons spotted!
« Reply #3 on: August 21, 2004, 03:29:02 pm »
Come on...no mooning jokes? Sheesh, Do I have to do everything around here? :P

"Sex is a lot like pizza.  If you're not careful you can blister your tongue". -Dracho