An asteroid almost killed us today and nobody told me?

[Regulus Tera]

smh

Originally Posted by The Sidney Morning Herald

IT COULD have put an end to our worries about the economy and those sharks at Sydney beaches.

At 12.40 yesterday morning, as the city slept, a previously unknown asteroid swept about 60,000 kilometres over the south-western Pacific.

In astronomical terms it was a close call. Estimated to be between 30 metres and 50 metres wide, it passed almost seven times closer than the moon.

"No object of that size, or larger, has been observed to come closer to the Earth," said Rob McNaught, of the Siding Spring Observatory, near Coonabarabran.

In 1908 an object possibly up to 50 metres across flattened some 2000 square kilometres of Siberian forest.

Mr McNaught said yesterday's asteroid was probably smaller but it could do a lot of damage to a city. If it had crashed into the ocean "I imagine it would produce a tsunami", he said.

Funded by NASA to search for asteroids bigger than one kilometre across, Mr McNaught spotted the object on Friday night. Within 24 hours astronomers had calculated it would narrowly miss the planet.

Mr McNaught said as the asteroid approached Earth yesterday morning it had glowed 5000 times brighter than on Friday night. "It was so bright I could actually observe it through the cloud. That is very rare," he said.

He believed that if 2009 DD45 had been on a collision course with a populated part of the planet, there would have been time to act. "A lot of people falsely claim there is nothing you could do, but there is. If there is an asteroid coming, and you have 24 hours, you can evacuate."

About 1000 asteroids are known to have come close enough to be classified as potentially hazardous.

While a collision with a one-kilometre-wide asteroid could cause global devastation, Mr McNaught said one that was just 300 metres wide could throw the world into "a short-term winter".

Objects bigger than one kilometre wide were likely to hit the world only every few million years but ones large enough to threaten a city crashed "probably once a century".

[synkr0nized]

People largely ignore space-related news. I didn't even see this reported, but I also wasn't looking for it. Interesting.

[Bells]

Are there any reports saying what would it be it's collision course (towards "where") is it had hitted earth?

Im also glad that the "____ Prophecy" card wasnt associated with this. That got old fast.

[Arhra]

Eh, I'm pretty sure we had a Near Earth Object come within a tenth of the distance between the Earth and the Moon in the last three years.

These things happen all the time.

EDIT: A quick check of Wikipedia gives:

Originally Posted by Wikipedia

On March 18, 2004, LINEAR announced a 30 meter asteroid 2004 FH, which would pass the Earth that day at only 42,600 km (26,500 miles), about one-tenth the distance to the moon, and the closest miss ever noticed. They estimated that similar sized asteroids come as close about every two years[32].

On March 31, 2004, two weeks after 2004 FH, meteoroid 2004 FU162 set a new record for closest recorded approach, passing Earth only 6,500 km (4,000 miles) away (nearly one-sixtieth of the distance to the Moon). Because it was very small (6 meters/20 feet), FU162 was detected only hours before its closest approach. If it had collided with Earth, it probably would have harmlessly disintegrated in the atmosphere.

[Thadius]

Damnit, I need to aim those better. My telemetry was all off. Ever since I upgraded to 'Space Laser 2.0' it's been difficult learning how much to fire and at what angle. I'm getting the hang of it though, and maybe the next one...

[Bells]

Originally Posted by Thadius

Damnit, I need to aim those better. My telemetry was all off. Ever since I upgraded to 'Space Laser 2.0' it's been difficult learning how much to fire and at what angle. I'm getting the hang of it though, and maybe the next one...

Oh... right! Sorry, i forgot to tell you... they changed the deflect-o shields from inches to meters. Now everything is a little bit to the left... so if you aim at france, you might hit Canada... my bad!

[Amake]

I've noted before on that record of near Earth objects, it reads like someone's playing Scorr and correcting for error, and we're the target. >_>

[Shyria Dracnoir]

Originally Posted by Bells

Oh... right! Sorry, i forgot to tell you... they changed the deflect-o shields from inches to meters. Now everything is a little bit to the left... so if you aim at france, you might hit Canada... my bad!

.....well, I'm not going to miss them. Anyone else?

[Kerensky287]

Originally Posted by Shyria Dracnoir

.....well, I'm not going to miss them. Anyone else?

I'm going to miss me.

Or I would, if we were under any threat at all from Near Earth Objects - remember the ending of Majora's Mask, with all the giants? Imagine that, but with CANADARMS!

[Fifthfiend]

There's a great gif of Tellah from Final Fantasy 4 fighting the planet Earth, casting Meteor, and having it go "miss!" that's just waiting to be made.