(168 of 184) |
Helix NGC7293
Combined Red, Green, Blue, Ha
Telescope: Borg 125SD Guide Scope: Orion 50 Lens: AP CDDT67 at f/6.7 reducer Mount: AP 900 GTO using autoguider Camera: SBIG ST-8300 Mono with filter wheel Exposure: 20 Mins. each filter at (20 at 60 Secs.) Processing: ImagesPlus 6.5 Location: NCO Date: 02-Sep-2018 |