The spheres experiment is fun! Studying relative flight between satellites https://flic.kr/p/PY5Bqe #Proximapic.twitter.com/QDYrWqYuns
mercredi 7 décembre 2016 à 20:11The spheres experiment is fun! Studying relative flight between satellites https://flic.kr/p/PY5Bqe #Proxima pic.twitter.com/QDYrWqYuns