Constellation: Orionbr/Telescope: Celestron 8-inch EdgeHD with focal reducerbr/Camera: QSI 583br/Mount: Takahashi EM-200br/Filter: AstroDon 3nm Hydrogen-alpha filterbr/Acquisition Dates: October 11 and 12, 2013br/Location: Ball Ground, GAbr/Exposure Details: 15 - 20-minute subexposuresbr/Total Exposure Time: 5 hoursbr/Acquisition Software: The Sky, Maxim DLbr/Processing Software: CCDStack, Photoshop