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Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Asteroid Ryugu MYSTERY: Hayabusa2 Ryugu selfie reveals strange dark 'smudge' | Science | News

Asteroid Ryugu MYSTERY: Hayabusa2 Ryugu selfie reveals strange dark 'smudge' | Science | News



The Hayabusa2 spacecraft last week made history after it briefly touched down on the near-Earth asteroid Ryugu. The incredible technological feat could provide to understanding the origins of life on Earth. The latest image released by Japan Aerospace Exploration Agency (JAXA) shows and apparently inexplicable smudge on the asteroid's surface. [J65A] JAXA's mission to extract surface samples from the Ryugu asteroid and return to Earth has gone exactly to plan.

Last week saw the collection of the mission.

This saw Hayabusa2 – Japanese for "Peregrine falcon-2" – make its eagerly-anticipated descent to the one km-wide space rock barrell 2 billion miles (3.2 billion km) from Earth

Hayabusa2 fired 5-gram tantalum bullet into the surface of Ryugu at 700 mph to gather samples.

And the resulting debris from the impact was then collected by the probe's sampler horn.

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rns to Earth in December 2020.

A recent image released by JAXA shows a black smudge at the sample site.

The cause and nature of the darkened area has so far baffled scientists. "The color of the region beneath the spacecraft's shadow differs from the surroundings and has been discolored by the touchdown.

" At the moment, the reason for the discolouration is unknown but it may be due to the grit that was blown upwards at the spacecraft thrusters or bullet projectile. ” READ MORE: Hubble space telescope: Why US shutdown will DELAY NASA fix , and it could be a combination of the two.

It remains unclear, however, if the impact itself caused the discolouration, or if Hayabusa2's activities disturbed darkened material from the surface.

Or the explanation could even be something else Entirely.

Hayabusa2 took the photo with its Optical Navigation Camera about one minute after the touchdown, en route to its home position some 1

2 miles (12 km) above Ryugu.

Hayabusa2 took the instantly-iconic selfie when it was about 25 meters (82 ft. from the sample site

READ MORE: Mysterious signals 1.5 billion light years away 'PROOF' of alien life The JAXA mission planners were hoping to land about 4 to 5 feet (13 to 16 feet) from the marker.

And looking at the 6-meter-wide target area and the dark splotches, it appear Hayabusa2 performed the operation perfectly.

No discolouration can be seen in these photos, meaning Hayabusa2's Activities are most likely responsible for the mysterious shado we feature

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