Nasa’s OSIRIS-REx on its approach again to eath carrying largest asteroid soil samples

Nasa’s OSIRIS-REx on its way back to eath carrying largest asteroid soil samples


The OSIRIS-REx capsule will return a pattern from Asteroid Bennu, which shall be studied to research the origins of life on Earth. — AFP/File

Nasa’s OSIRIS-REx spacecraft is getting ready to return to Earth on Sunday, carrying what’s described because the “largest soil pattern” ever collected from an asteroid. 

The capsule comprises roughly a cup of gravelly asteroid materials and is ready to parachute into Utah’s desert to ship this celestial specimen to scientists.

This mission represents a collaborative effort between Nasa and the College of Arizona, with the first purpose of retrieving and finding out materials from the asteroid Bennu. Bennu, a small carbon-rich asteroid, is of great curiosity attributable to its unchanged chemistry and mineralogy over billions of years, providing useful insights into the origins and evolution of rocky planets like Earth.

OSIRIS-REx launched into its mission in September 2016 and reached Bennu in 2018. After practically two years of orbiting the asteroid, the spacecraft used its robotic arm to efficiently gather a pattern of the floor materials in October 2020. Following this achievement, OSIRIS-REx departed Bennu in Might 2021, commencing its journey again to Earth.

The sample-return capsule is scheduled to separate from the spacecraft at 6:42 am EDT, initiating its last descent to Earth and is predicted to the touch down round 4 hours later in a delegated touchdown zone west of Salt Lake Metropolis. As soon as it arrives, the pattern shall be transported to Nasa’s Johnson House Heart situated in Houston, the place it can endure examination and be divided into smaller specimens for evaluation by scientists in 60 laboratories throughout the globe.

This mission marks the third-ever try to return an asteroid pattern to Earth, and it’s the most substantial one but. Earlier missions by Japan’s area company in 2010 and 2020 additionally aimed to retrieve asteroid samples. The success of OSIRIS-REx holds the promise of offering crucial insights into the early photo voltaic system and probably uncovering the position of celestial objects in seeding life on our planet.

Furthermore, the OSIRIS-REx spacecraft is anticipated to proceed its mission by exploring one other near-Earth asteroid often called Apophis, additional advancing our comprehension of those celestial our bodies and their significance inside the cosmos.


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