Engelhardsberg observatory


Full Resolution

Objects:  Sh2-170

Constellation:  Cassiopeia

Telescope and camera: Newton 400mm, f 2.5, Focal length 1020 mm, ASA 3" Reducer 0,73x, SBIG St-8300M, 8x Filterwheel

Mount: ASA DDM 85, Software: Autoslew V5.1, Sequence V9

Exposure: RGB each 4 x 5min bin 1x1, H-Alpha 18 x 10min bin 2x2

Date and Conditions: September 08 2016, conditions OK, stars up to 5m8

Software used: acquisition: Maxim DL 5, Stacking: DeepSkyStacker 3.3.2, Processing: Adobe Photoshop CS4, PixInsight 1.8