Keywords: Circumpolar stars 15min exp.jpg en Circumpolar stars as seen from +45° 39' 39 88 -96° 48' 5 57 near Sisseton SD 15 minute exposure f/2 8 ISO 100 15mm Big Dipper is in lower left Own Jhenline 2009-08-23 Sisseton SD Check categories 2009 October 29 en wikipedia Circumpolar_star Star symbol Astrology 4 Astrometry Celestial coordinate systems Night sky |