Friday , May 20 2022

Watch Live: NASA OSIRIS-REx Asteroid Bennu arrives



[ad_1]

Two years and Two months after the launch of the Cape Canaveral Air Force Station, the $ 800 million mission of the NASA Mars-Jupiter asteroids will be made on Monday Monday to bring the OSIRIS-REx nuclear branch to its scientific end. In the rounded asteroids called Bennu.

Less than 500 meters in diameter, the Bennu system is a small solar system and has a great scientific potential: astronomers believe that rocky asteroid compositions have roughly lasted approximately. To collect and analyze the sample of an asteroid, scientists will say a lot about the sources of organic molecules that could give rise to the origin of our solar system, its planets and the ground.

But as soon as anyone can go through a Bennu sample, NASA must first collect and retrieve it. In this way, some important steps are needed, the first one that will begin on Monday, at 9:00 a.m. around OSIRIS-REx (Hour, Spectral Interpretation, Resource Identification, Short Security Regolith Explorer) when Bennu and its surface of the asteroid surface begin a long process da. You can see NASA TV (above), this agency agency will be broadcast live from 11:45 PM to 11:15 PM. NASA will also issue a scheduled outbound program starting at 11:15 p.m.

When Banu arrives, OSIRIS-REX will maneuver a few weeks around asteroids to collect mass, topography and composition data. The spacecraft begins to survey approximately 12 kilometers off the asteroid over 500 meters in the surface of the asteroid as soon as the Asteroid Eve is introduced. If NASA is successful, Bennu will be the smallest object ever to be in orbit.

The goal will be to identify the safe and scientifically hopeful sample site at this point. Note We said the site "Samba", not the "landing" area. OSIRIS-REx will never touch on the surface of asteroids. Instead of some series of maneuvers facing the mid-2020s, the spaceship will move towards the surface, while it is close enough to collect a Bennu surface, with a 10-meter long arm-strap. OSIRIS-REX's role plans aim to achieve at least 2 ship samples, a spacecraft designed for more than 4.4 pounds of space. In all ways, the largest sample has been collected by NASA in the Apollo Missions of the 70s.

Whatever happens, at this point, OSIRIS-REX arrives in Bennu in the spring of 20, beginning two and a half years of Earth's journey. But we are moving forward: OSIRIS-REx before doing the bouncing leg of his trip, will have to dance with Bennu a few years later. This dance begins today.


Great Great WIRED Stories

[ad_2]
Source link