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Space Science

Near-Earth Asteroid Discovered Via Crowdsourcing 21

astroengine writes "The ESA's Space Situational Awareness (SSA) program has scored its first hit. Although SSA astronomers have detected asteroids before, this is the first time that a near-Earth object (NEO) has been spotted by the group of volunteers who analyze automated data from the 1-meter ESA Optical Ground Station telescope on Tenerife. Although details are scant, asteroid 2011 SF108's orbit takes it to a closest approach of 30 million kilometers (19 million miles, or roughly 100 times the average Earth-moon distance) from Earth — a distance considered 'safe.'"
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Near-Earth Asteroid Discovered Via Crowdsourcing

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  • by Anonymous Coward on Wednesday October 12, 2011 @06:29PM (#37696314)

    Poster one, "Hey I found NEO a 1,000 miles out"

    Poster two, "That's odd. I just found one 900 miles out"

    Poster three, "That's cool, the one I just spotted is 800 miles but I can't tell what direction it's headed in?'

    Poster four, "You're all wrong it's 500 miles out and stationary. I'd guess it's 50 miles across. Wait I looked again, it's still fixed in the sky but I was wrong it's 75 miles across, er maybe a 100"

    Poster five, "I've got you all beat we're having an unscheduled eclipse!"

    Poster six, "That's nothing. There's two moons in the sky only one is really, really big. I wonder............."

  • by ackthpt ( 218170 ) on Wednesday October 12, 2011 @06:43PM (#37696416) Homepage Journal

    Poster one, "Hey I found NEO a 1,000 miles out"........

    I wonder if they had moderation?

    Poster one, "Hey I found NEO a 1,000 miles out" +1 Interesting

    Poster two, "That's odd. I just found one 900 miles out" +1 Interesting

    Poster three, "That's cool, the one I just spotted is 800 miles but I can't tell what direction it's headed in?' +1 Interesting

    Poster four, "You're all wrong it's 500 miles out and stationary. I'd guess it's 50 miles across. Wait I looked again, it's still fixed in the sky but I was wrong it's 75 miles across, er maybe a 100" +1 Funny

    Poster five, "I've got you all beat we're having an unscheduled eclipse!" -1 Troll

    Poster six, "That's nothing. There's two moons in the sky only one is really, really big. I wonder............." -1 Overrated

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