🔭 Sonneberg Observatory

Sonneberg Observatory is an astronomical observatory located at 638 m altitude on Erbisbühl in the Neufang district of Sonneberg, Germany. The observatory was founded in 1925 on the initiative of Cuno Hoffmeister by the town of Sonneberg with the support of the Carl-Zeiss-Stiftung. The observatory carries out long-term studies of variable stars. To this end the sky is monitored continuously through photography, resulting in one of the largest archives of astronomical plates.