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Japanese space exploration reaches the asteroid in search of the origin of life



  Asteroid Ryugu: Japan's Hayabusa2 photographs cube-like space as never before

Fantastic new view of the Ryugu asteroid reveals a distinctly cube-like shape

Photos of JAXA show that the stone is apparently more cube-shaped as round.

The robot expert first searches for landing sites on the uneven, hot surface, but only stops for a few seconds each time he lands. "On the other side there is a summit near the equator and a number of large craters, which makes the selection of landing points both interesting and difficult". All samples would be returned in a reentry capsule that is due to arrive in late 2020. Later at 9:54 am, JAXA confirmed that Hayabusa2 had arrived at a point near the asteroid.

That said the team has already accomplished a tremendous feat by reaching the 900-meter wide rock ̵

1; something it describes as equivalent, a 6-centimeter (2.4-inch) target at 20,000 kilometers (12,400 miles) Miles). That is to say, as JAXA says, the study of the asteroid could help to "elucidate the interactions between the building blocks of the Earth and the evolution of their oceans and their lives", as well as to understand more about how the solar system works. The first touchdown will take place this autumn, in September or October, while the last one is scheduled for the next spring, in April or May.

In Japan and beyond, researchers are eager to see the data from Hayabusa2 – it's the first time humans have studied this asteroid, a so-called C-type asteroid, for extended periods of time in such a close range , It will then try to land at or near the crater to collect underground material that has been blown out of the crater, in addition to the surface material of the previous landings.

Under their desolate surface, asteroids are believed to contain a rich treasure – information on the formation of the solar system billions of years ago

The probe will observe the surface with its camera and sensor equipment, as well as small MINERVA-II rovers Robots and a German-French landing package called Mobile Asteroid Surface Scout (MASCOT) for surface observation. He was later added as a "scientific collaborator" for NASA's "New Horizons Pluto" mission.

First the Hayabusa 2 will explore the Ryuga's orbit and its gravitational field. His Osiris Rex spaceship is expected to reach the asteroid Bennu this year and return with samples in 2023. It is reported by the Japanese Space Agency (JAXA) on Wednesday, June 27, reports the online edition of Chronicle.info with reference to the correspondent

Asteroid Ryugu, seen on June 24, 2018 at a distance of 40 km. The picture was taken at a distance of about 40 kilometers between the explorer and the asteroid.

FILE PHOTO: A H-IIA Missile with Hayabusa 2 Space Probe detonates from the launch pad at the Tanegashima Space Center on the Japanese southwestern island of Tanegashima, on this photo by Kyodo December 3, 2014. [19659004] This August 31, 2014, photo, asteroid researcher Hayabusa2 is being shown in media by the Japan Aerospace Exploration Agency (JAXA) at its facility in Sagamihara near Tokyo .


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