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Ausfree
13th November 2014, 05:49 PM
An amazing scientific feat when a probe called Philae Lander successfully landed on comet 67P/Churyumov-Geriasimenko ( crikey!!:o try saying that, fast), it took ten years to get there and only had a 50% chance of success, but they did it. Congratulations to the people behind the planning of the mission.:D:D

First Images Of Comet Coming In From Philae Lander | Business Insider (http://www.businessinsider.com.au/images-of-comet-from-philae-lander-2014-11)

FeatherWeightDriver
13th November 2014, 07:59 PM
For those interested, you can watch playback of the key events (well of the control room, not the lander itself) here:

http://new.livestream.com/esa/cometlanding

Also some great pictures on their twittter feed:

https://twitter.com/ESA_Rosetta

I woke up just before 3am to watch the touchdown confirmation (yes sad puppy I know), and the bit they didn't show on the news / highlight reel was about 5 minutes of the key folks very obviously trying to work out what was going on: point at this screen, point at that screen, shrug, rinse & repeat.

Some interesting facts about the mission so far:

Philae lander


Travelled 6.4 billion km (four billion miles) to reach the comet
Journey took 10 years
Planning for the journey began 25 years ago

Comet 67P


More than four billion years old
Mass of 10 billion tonnes
Hurtling through space at 18km/s (40,000mph)
Shaped like a rubber duck

d2dave
13th November 2014, 08:34 PM
I heard a bloke on the wireless talking about this. He said this was the equivalent of throwing a dart, blindfolded, from Sydney and hitting a bulls-eye in Perth.

Slunnie
13th November 2014, 08:42 PM
I heard a bloke on the wireless talking about this. He said this was the equivalent of throwing a dart, blindfolded, from Sydney and hitting a bulls-eye in Perth.
You'd have a good arm!

Pedro_The_Swift
14th November 2014, 06:31 AM
it only has to reach 40,001mph,, then you just wait--:p

they still hit that bullseye though,, you'd have to be happy with that:cool:

Scouse
14th November 2014, 06:39 AM
News reports this morning say it appears to have landed on it's side & they're worried that the solar panels have been damaged.

Judo
14th November 2014, 06:51 AM
The bit I found most amazing was that it went into hibernation for 31 months without any communication or control and came back online as planned. It travelled something like 240 million Kms in that time! Someone passed maths at high school. ;)

FeatherWeightDriver
14th November 2014, 07:55 AM
Cool pics from the orbiter here:

https://www.flickr.com/photos/europeanspaceagency/sets/72157638315605535/

Ausfree
14th November 2014, 03:11 PM
Truly amazing photo's, a really spectacular feat.:)

Eevo
14th November 2014, 03:30 PM
if you look closely, you can see a land rover at the top of the mountain

bee utey
14th November 2014, 03:32 PM
if you look closely, you can see a land rover at the top of the mountain
Must be the little green-oval men.

AllTerr
15th November 2014, 04:51 PM
I'm actually bummed out that the batteries died on it. Hopefully as it gets closer to the sun they will charge up and it can reboot...


Sent from my iPhone using AULRO mobile app

Eevo
15th November 2014, 05:43 PM
Now Philae down to sleep,
We pray a sunbeam soon to sweep
And if the hibernation break
We have more science yet to make

AndyG
15th November 2014, 07:11 PM
I'm actually bummed out that the batteries died on it. Hopefully as it gets closer to the sun they will charge up and it can reboot...


Sent from my iPhone using AULRO mobile app

Must have left earth pre Traxide :D