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Scientists spot mystery object believed to come from beyond solar system

Astronomer says object could be further evidence that ‘interstellar wanderers’ are common in galaxy

It isn’t a bird, it isn’t a plane and it certainly isn’t Superman – but it does appear to be a visitor from beyond our solar system, according to astronomers who have discovered a new object hurtling through our cosmic neighbourhood.

The object, originally called A11pl3Z and now known as 3I/Atlas, was first reported by the Asteroid Terrestrial-impact Last Alert System (Atlas) survey telescope in Río Hurtado, Chile, on Tuesday.

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© Photograph: David Rankin/David Rankin, Saguaro Observatory/AFP/Getty Images

© Photograph: David Rankin/David Rankin, Saguaro Observatory/AFP/Getty Images

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Are we doing enough to save Earth from a devastating asteroid strike?

With close encounters due in 2029 and 2032, space scientists are getting to grips with an existential threat

It is a scenario beloved of Hollywood: a huge asteroid, several miles wide, is on a collision course with Earth. Scientists check and recheck their calculations but there is no mistake – civilisation is facing a cataclysmic end unless the space rock can be deflected.

It may sound like science fiction, but it is a threat that is being taken seriously by scientists.

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© Photograph: Alamy

© Photograph: Alamy

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