Boulders on Bennu
An abundance of boulders litters the surface of asteroid 101955 Bennu in this dramatic close-up from the OSIRIS-REx spacecraft. Taken on March 28 from a distance of just 3.4 kilometers (2.1 miles) the field of view is about 50 meters across while the light colored boulder at top right is 4.8 meters tall. https://apod.nasa.gov/apod/ap190524.html
Incredible to think about, isn’t it?
Originally posted on Twitter.