An Interest In:
Web News this Week
- April 20, 2024
- April 19, 2024
- April 18, 2024
- April 17, 2024
- April 16, 2024
- April 15, 2024
- April 14, 2024
March 10, 2017 12:00 pm
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/Lhca6pXQbD8/stunning-close-up-of-saturns-moon-pan-reveals-a-space-empanada
Stunning Close-up of Saturn's Moon, Pan, Reveals a Space Empanada
sciencehabit quotes a report from Science Magazine: Astronomers have long known that Pan, one of Saturn's innermost moons, has an odd look. Based on images taken from a distance, researchers have said it looks like a walnut or a flying saucer. But now, NASA's Cassini probe has delivered stunning close-ups of the 35-kilometer-wide icy moon, and it might be better called a pan-fried dumpling or an empanada. Pan orbits Saturn in a gap in the planet's rings and pulls material from them, so the ridge around it likely started accumulating soon after the moon formed, researchers say. If material in the ridge is still loose, rather than somehow fused together, the ridge can maintain its steepness only because the moon's gravity is so low. The latest pictures were obtained as Cassini conducts its final (and riskiest) flybys past Saturn's moons and rings before it blazes into the planet's atmosphere later this year.Read more of this story at Slashdot.
Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/Lhca6pXQbD8/stunning-close-up-of-saturns-moon-pan-reveals-a-space-empanada
Share this article:
Tweet
View Full Article
Slashdot
Slashdot was originally created in September of 1997 by Rob "CmdrTaco" Malda. Today it is owned by Geeknet, Inc..More About this Source Visit Slashdot