The cratering record on Charon shows a shallow small size distribution — incompatible with the Arimatsu et al. occultation population estimate (h/t @AscendingNode)
— Michele Bannister (mainly on bsky or mastodon) (@astrokiwi) January 29, 2019
Robbins et al. (2017) https://t.co/fJ5XVBJ0uL pic.twitter.com/WNl3TdTWIV