0bject | NGC 1579 Emission nebula in Perseus (Sh2-222) |
Date | November 12-13, 2021 |
Exposure | LRGB 170:60:60:60 (5.8 hours, cropped) |
Camera | STL11000M with AstroDon Gen II filters |
Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
Guiding | Remote guide head with MiniBorg 50 mm |
Processing | MaximDL, Photoshop CS6, Astronomy Tools, Topaz Denoise AI and SharpenAI, StarExterminator |
Comments | Moderate seeing; acquired with CCD Commander from Animas, NM |
0bject |
NGC 1579 Emission/reflection nebula in Perseus |
Date | November 23, 2006 |
Exposure | LRGB 120:25:25:25 (RGB binned 2x2) |
Camera | ST2000XM with SBIG filters |
Telescope | Celestron C8 f/7.1 (AP field flattener) on Losmandy G11 w/Gemini |
Guiding | self-guided |
Processing | MaximDL, PhotoshopCS2, FITS Liberator, AstroActions, GradientXterminator |
Comments | Clear and cool with some high thin clouds |