Audouin Dollfus

Audouin Dollfus

Audouin Charles Dollfus (November 12, 1924 – October 1, 2010) was a French astronomer and aeronaut, specialist in studies of the solar system and discoverer of Janus, a moon of Saturn.

Read more about Audouin Dollfus:  Biography, Aerospace and Ballooning Pioneer, Honours and Awards