Career
He discovered 64 IC objects whilst working at Vienna Observatory and Comet 113P/Spitaler. He was one of the first to speculate the existence of a 13th zodiacal constellation, which later became known as Ophiuchus.
Astronomer meteorologist physicist university professor
He discovered 64 IC objects whilst working at Vienna Observatory and Comet 113P/Spitaler. He was one of the first to speculate the existence of a 13th zodiacal constellation, which later became known as Ophiuchus.