NASA’s OSIRIS-REx spacecraft is set to deliver the United States’ first asteroid sample, collected from…
Browsing: Asteroid Bennu
Asteroid Bennu, officially designated as 101955 Bennu, is a near-Earth carbonaceous asteroid discovered in 1999. Bennu is categorized as a potentially hazardous object due to its size—approximately 500 meters in diameter—and its proximity to Earth. The asteroid is particularly interesting to scientists because it is an ancient relic from the early solar system, holding clues to the building blocks of life and the origins of planets. In 2016, NASA launched the OSIRIS-REx mission to study Bennu up close, gather samples, and return them to Earth for detailed analysis. The spacecraft reached Bennu in 2018, performed a detailed survey of its surface, and collected samples in 2020. These samples are expected to provide significant insights into the composition of early solar system materials and the pathways through which they might lead to the formation of life. The OSIRIS-REx spacecraft is set to return to Earth with its precious cargo in 2023.
OSIRIS-REx is set to deliver asteroid Bennu samples to Earth by September 2023 after a…
NASA’s OSIRIS-REx mission revealed that surface regeneration on asteroid Bennu occurs in 10,000 to 100,000…
OSIRIS-REx found Bennu’s surface is loosely packed, unlike previous predictions. Scientists have learned something astonishing…
Studies show Bennu’s surface is made of low-cohesion, loosely packed rubble. Data from the OSIRIS-REx…
OSIRIS-REx observations reveal that Bennu’s boulder-covered surface protects it from small meteoroid impacts, resulting in…
Granular physics reveals that Bennu and Ryugu’s diamond shapes arose naturally from debris deposition during…
Using data from NASA OSIRIS-REx mission, a University of Arizona-led team of scientists concluded that…
Like Hitting a Bullseye With Your Eyes Closed Two statisticians put into perspective the chances…
A Virtual Journey to Asteroid Bennu It’s hard to imagine what the surface of asteroid…
NASA’s OSIRIS-REx spacecraft is 328,000 miles, or 528,000 kilometers, away from the asteroid Bennu, having…
After nearly five years in space, NASA’s Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer…
OSIRIS-REx is returning from asteroid Bennu with vital samples, concluding a mission full of challenges…
Like boot prints on the Moon, NASA’s OSIRIS-REx spacecraft left its mark on asteroid Bennu.…
NASA’s OSIRIS-REx has completed its final Bennu flyby and begins its journey home, bringing asteroid…
A Final Look at Bennu: OSIRIS-REx Returns for a Close Encounter NASA’s OSIRIS-REx mission is…
OSIRIS-REx’s Final Farewell to Bennu On April 7, NASA’s OSIRIS-REx mission will give asteroid Bennu…
OSIRIS-REx departs Bennu in May with a significant sample. A farewell flyby may capture post-sampling…