NASA has gotten a close-up look at a mysteriously-shaped asteroid, which was once believed to be in danger of colliding with the Earth, as it whizzed by.
at a mysteriously-shaped asteroid, once identified as a potential danger for colliding with the Earth, as it whizzed by our planet.
"Of the 1,040 near-Earth objects observed by planetary radar to date, this is one of the most elongated we’ve seen," said Lance Benner, a scientist at NASA's Jet Propulsion Lab, who led the observations, in aWhile the asteroid was first discovered over a decade ago, we've finally been able to get a detailed look at its shape and orbit.
Astronomers were also able to refine the path the asteroid takes as it orbits the Sun. A full orbit takes roughly 621 days, and it won't make a close pass of Earth until 2040."Interestingly, shortly after its discovery, 2011 AG5 became a poster-child asteroid when our analysis showed it had a small chance of a future impact," said Paul Chodas, the director of NASA’s Center for Near Earth Object Studies, in the statement.
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