Engelhardsberg observatory
Sh2-150
Sh2-140 in HAlpha RGB (click to enlarge)
Sh2-140 in HAlpha RGB (click to enlarge)
Sh2-140 in HAlpha (click to enlarge)
Objects: Sh2-150 is a HII region in the constellation of Cepheus. The emission nebula lies about 2900 lightyears away
Constellation: Cepheus
Telescope and camera: Newton 400mm, f 2.5, Focal length 1020 mm, ASA 3" Reducer 0,73x, ASI 6200MM, 7x Filterwheel
Mount: ASA DDM 85, Software: Autoslew V5.1, Sequence V9
Exposure: Colour 20 x 5 min with camera CDS-5D, H-Alpha 26 x 6 min bin 2x2 with camera ASI 6200MM
Date and Conditions: August 16 2024 HAlpha, August 27 2024 Colour
Software used: acquisition: Maxim DL 5, Stacking: DeepSkyStacker 3.3.2, Processing: Adobe Photoshop CS6, PixInsight 1.8