Posted on October 9, 2020 by spaceonyourfaceinyourplaceThe largest boulder on the asteroid Bennu is so big it can be seen from Earth-based telescopes. It is 108 feet wide x 70 feet high. A human with a car for scale The largest boulder on the asteroid Bennu is so big it can be seen from Earth-based telescopes. It is 108 feet wide x 70 feet high. A human with a car for scale Touch here for the full post on the Space On Your Face In Your Place tumblr Share this:TwitterFacebookLike Loading... Related