Feeds

NASA's Stardust braves cometary flak

Survives photographic close encounter with Tempel 1

Next gen security for virtualised datacentres

NASA's Stardust spacecraft has survived a close encounter with comet Tempel 1, during which it took a few substantial hits from cometary flak.

The craft passed within 111 miles of the comet at 20:40 p.m. PST on 14 February (04:40 GMT on 15 February), and has returned some impressive photos of the distant body.

Four views of Tempel 1 as seen by Stardust. Image: NASA

As well as 72 high resolution snaps of Tempel 1, Stardust collected data on the comet's tail, and engineering telemetry revealing it "flew through waves of disintegrating cometary particles including a dozen impacts that penetrated more than one layer of its protective shielding".

Don Brownlee, Stardust co-investigator from the University of Washington, said: "The data indicate Stardust went through something similar to a B-17 bomber flying through flak in World War II. Instead of having a little stream of uniform particles coming out, they apparently came out in chunks and crumbled."

Despite the rough ride, principal investigator Joe Veverka confirmed the mission had been "100 per cent successful". He added: "We saw a lot of new things that we didn't expect, and we'll be working hard to figure out what Tempel 1 is trying to tell us."

Secure remote control for conventional and virtual desktops

More from The Register

next story
Our LOHAN spaceplane ballocket Kickstarter climbs through £8000
Through 25 per cent but more is needed: Get your UNIQUE rewards!
LOHAN tunes into ultra long range radio
And verily, Vultures shall speak status unto distant receivers
NASA to reformat Opportunity rover's memory from 125 million miles away
Interplanetary admins will back up data and get to work
SpaceX prototype rocket EXPLODES over Texas. 'Tricky' biz, says Elon Musk
No injuries or near injuries. Flight stayed in designated area
EOS, Lockheed to track space junk from Oz
WA facility gets laser-eyes out of the fog
Volcanic eruption in Iceland triggers CODE RED aviation warning
Lava-spitting Bárðarbunga prompts action from Met Office
LOHAN Kickstarter push breaks TWELVE THOUSAND POUNDS
That's right, folks, you've stumped up OVER 9,000 beer tokens - and counting
prev story

Whitepapers

Endpoint data privacy in the cloud is easier than you think
Innovations in encryption and storage resolve issues of data privacy and key requirements for companies to look for in a solution.
Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
Advanced data protection for your virtualized environments
Find a natural fit for optimizing protection for the often resource-constrained data protection process found in virtual environments.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Next gen security for virtualised datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.