The newest analysis on the floor of the asteroid Bennu left NASA’s scientists shocked. Here’s what’s new about asteroid Bennu.
Asteroid Bennu has proved persistently unpredictable! However, let’s begin from the start. NASA’s OSIRIS-REx spacecraft had visited and picked up a pattern from asteroid Bennu again in October 2020 and surprisingly, scientists have discovered one thing attention-grabbing concerning the asteroid. After analyzing knowledge gathered from the samples of Asteroid Bennu, scientists found that the spacecraft would have sunk into Bennu if it had not fired its thrusters to again away immediately after it grabbing mud and rock from the asteroid’s floor.
The research revealed that the constructing particles or the floor particles of Bennu are very loosely packed and evenly sure to one another. NASA even in contrast it to a pit of plastic balls! “..if a person were to step onto Bennu they would feel very little resistance as if stepping into a pit of plastic balls that are popular play areas for kids,” NASA mentioned in a press release.
Additionally, scientists additionally checked out acceleration knowledge collected through the touchdown of the OSIRIS-REx spacecraft on the floor of the asteroid. It revealed the identical quantity of resistance as an individual would really feel on a pile of plastic balls.
First time ever, when NASA’s spacecraft arrived at Bennu, the asteroid left everybody shocked with its floor which was discovered affected by boulders as a substitute of what they’d anticipated. Based on the observations from the Earth and space-based telescopes, its floor was anticipated to be easy and crammed with sandy seashores. Another shocking reality about asteroid Bennu was revealed when scientists found that the asteroid was throwing particles of rock into area!
And now this newest remark concerning the floor of the Bennu provides to the intrigue that has stored scientists on the sting of their seats all through the OSIRIS-REx mission. Dante Lauretta, principal investigator of OSIRIS-REx mentioned in a press release, “Our expectations about the asteroid’s surface were completely wrong. What we saw was a huge wall of debris radiating out from the sample site.”
The crew of researchers has analyzed the quantity of particles seen in earlier than and after photographs of the pattern web site of the Asteroid Bennu, famously nicknamed as “Nightingale.”