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Ostrowik Observatory 
Kopula Obserwatorium w Ostrowiku.jpg
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Instance ofastronomical observatory
Location Gmina Celestynów, Otwock County, Masovian Voivodeship, Poland
52° 05′ 24″ N, 21° 25′ 12″ E
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Астрономическая обсерватория Островик (ru); Obserwatorium Astronomiczne w Ostrowiku (pl); Ostrowik Observatory (en); Ostrowik Observatorium (nl) observatorium di Polandia (id); Sternwarte in Polen (de); observatorium in Celestynów, Polen (nl)

Media in category "Ostrowik Observatory"

The following 4 files are in this category, out of 4 total.