Your Web News in One Place

Help Webnuz

Referal links:

Sign up for GreenGeeks web hosting
August 3, 2015 04:00 pm

Pictures of a Comet From 9 Meters Away

An anonymous reader writes: Back in November, the European Space Agency triumphantly put a lander on the surface of a comet and then tragically lost contact with it when it failed to anchor and couldn't harvest enough energy to stay operational. In June, the lander awoke and for a short time was able to send more data back. Now the ESA has published a bunch of pictures and scientific papers about the data gleaned from Philae's short windows of activity, including images of its descent to the surface. Phil Plait summarizes and analyzes the release. The most impressive image is from a mere 9 meters over the surface of comet 67P/Churyumov-Gerasimenko. An animated gif shows the lander's descent near the surface through a handful of pictures. Two shots of the same area from the Rosetta probe show where Philae bounced off the surface, ejecting an estimated 180kg of material in the process. It's a fascinating, close-up look at a very distant and unusual world.

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/kDa52vY3xo8/pictures-of-a-comet-from-9-meters-away

Share this article:    Share on Facebook
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