Sean Marshall

Observatory scientist

Solar system radar group

Arecibo Observatory and University of Central Florida

My email address: smarshal[at]naic[dot]edu (spammer-proof - replace [at] and [dot] with @ and . respectively)

My ORCID iD

My old pages on the Cornell Astronomy website (last updated in 2016)

Animation of binary near-Earth asteroid 66391 Moshup (1999 KW4)

Upcoming radar targets