André Maeder (b. 1942) is a former director of Geneva Observatory. His principal scientfic interest is the structure and evolution of stars. He is also renowned for his course on cosmology and as a very good performer on the alpenhorn.
Avastatud: 3-12-2003 Avastamiskoht: La Silla Avastajad: Behrend, R., Gauderon, R.