M101 Revisited: Achterhoekweekend, 7-4-2013

Info:

Object: M101

Telescope: Skywatcher explorer 150p f/5

Camera: 450D Full Spectrum met JTW Ice Cube cooling

Mount: Heq 5 pro

Guiding: TSOAG9 met Orion SSAG

Imaging time: 2x15 min. en 8x10 min.= 1hr 50mn

Filter: Hutech IDAS LPS-P2

Darks: -

ISO: 400

Stacked in: DeepSkyStacker (DSS)

Processing: Photoshop CS5.1

Location: Achterhoekweekend, Laren

Datum: 07-04-2013

Done