Daniel Chalonge (January 21, 1895 – November 28, 1977) was a French astronomer and astrophysicist. He was born in Grenoble and studied in Paris under Charles Fabry.
Daniel Chalonge (January 21, 1895 – November 28, 1977) was a French astronomer and astrophysicist who was born in Grenoble and studied under Charles Fabry in Paris.