A mile-wide asteroid is about to swing by the Earth in the closest shave we’ve had in over a decade. Nicknamed ‘The Rock’ because of its massive size, the asteroid is barreling towards us at 75,072 mph – and it’ll fly past Earth at 4.6 times the distance of the moon. Scientists don’t know much about The Rock – it was only spotted 3 years ago – but we do know that it is twice as reflective as the moon, so you might be able to see it fly past on its way through the galaxy.

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Object 2014 J025 will fly 1,097,590 miles away from the earth tomorrow – and it won’t be this close again for at least another 400 years. We’ll be safe here on the ground, but it is also a pretty close shave – scientists call it “among the strongest asteroid radar targets of the year.”

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The Rock should pass by around 8:24 am (Eastern). This will be the closest asteroid this size to pass by Earth since September 2004, when 4179 Toutatis passed within 4 lunar distances. While there isn’t any chance it will hit Earth, it is a startling reminder of how close space debris comes to smacking into the planet all the time.

Via the Daily Mail

images via NASA and Kevin Gill