Altona Observatory

Altona Observatory
The house (center) behind which Heinrich Christian Schumacher constructed the original Altona Observatory (photo c. 1890)
Observatory code 527 Edit this on Wikidata
LocationPalmaille, Altona, Hamburg, Germany
Coordinates53°32′42.1″N 9°56′35.2″E / 53.545028°N 9.943111°E / 53.545028; 9.943111
Established1823
Closed1871
Altona Observatory is located in Germany
Altona Observatory
Location of Altona Observatory

The Altona Observatory (German: Sternwarte Altona) was an astronomical observatory situated in the Palmaille, in Altona, Hamburg. The observatory was founded by Heinrich Christian Schumacher in 1823 and continued to operate until 1871, 21 years after his death. It closed due to funding being cut off following the cession of the 'Elbe Duchies' of Schleswig, Holstein, and Saxe-Lauenburg by Denmark to Austria and Prussia following the Second Schleswig War.

The Astronomische Nachrichten journal was founded at the observatory by Schumacher and was edited there until the observatory's closure.