Astronews Daily (2455476)

October 6, 2010 12:04 by scibuff

Top Stories

Saturn’s Rings Formed from Large Moon’s Destruction – The formation of Saturn‘s rings has been one of the classical if not eternal questions in astronomy. But one researcher has provided a provocative new theory to answer that question. Robin Canup from the Southwest Research Institute has uncovered evidence that the rings came from a large, Titan-sized moon that was destroyed as it spiraled into a young Saturn. –Nancy Atkinson / Universe Today

Trojans May Yet Rain Down – In the past decade Neptunian Trojans have been discovered. By the end of this summer, six have been confirmed. Yet despite this small sample, these objects have some unexpected properties and may outnumber the number of asteroids in the main belt by an order of magnitude. – Jon Voisey / Universe Today

China’s Chang’E-2 in Lunar Orbit – Chang’E-2 was captured by the lunar gravity fields after five days of spaceflight. The Chinese space probe has become as lunar orbiter at 11:40, 6th Oct (Beijing local time), according to Yong-Chun Zheng of the National Astronomical Observatories, Chinese Academy of Sciences. –Spaceports

International Astronautical Congress – Prague 2010 Highlights – I attended the International Astronautical Congress last week in Prague, Czech Republic. I attended the Vancouver Congress years ago, but as an exhibit staffer, not a presenter. This was my first time to present papers. Quite an experience. – Beth Beck

[more stories]


The Soyuz TMA-01M spacecraft and its booster were moved to its launch pad on a railcar Oct. 5 for final preparations prior to its launch Oct. 8 to the International Space Station. The Soyuz will carry Expedition 25 Soyuz Commander Alexander Kaleri, NASA Flight Engineer Scott Kelly and Russian Flight Engineer Oleg Skripochka to the orbiting laboratory. The trio will spend six months on the complex, joining station Commander Doug Wheelock and Flight Engineers Fyodor Yurchikhin and Shannon Walker, who have been in orbit since June. - Credit: NASA TV



Monoceros R2

Monoceros R2

103P/Hartley 2

103P/Hartley 2

North American and Pelican

North American and Pelican

Seattle, WA

Seattle, WA


Gallery Pick of the Day

G327.1-1.1: Pushing the Envelope

G327.1-1.1: Pushing the Envelope - G327 is the aftermath of a star that exploded as a supernova. X-rays are blue, radio data are red and yellow, and infrared data show the stars in the field - Credit: X-ray: NASA/CXC/SAO/T.Temim et al. and ESA/XMM-Newton Radio: SIFA/MOST and CSIRO/ATNF/ATCA; Infrared: UMass/IPAC-Caltech/NASA/NSF/2MASS

The photo above is “Pick of the Day” from one of the three galleries: Astronomy Gallery, Space Shuttle Gallery and Space Station Gallery.

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