The image is also available in full resolution.
 | Date | 2013/09/04 |
 | Location | Böblingen / Germany |
 | Object | Trifid Nebula (M20) & open cluster (M21) |
 | Camera | Atik383L+ |
 | Guiding | yes, DMK31AU03.AS via OAG |
 | Telescope | 8" GSO Newtonian |
 | Barlow lens | none |
 | Mount | EQ6Syntrek |
 | Cooling | -15°C |
 | Luminance | 6x 400s, bin: 1x1 |
 | Red | 6x 100s, bin: 2x2 |
 | Green | 6x 100s, bin: 2x2 |
 | Blue | 6x 100s, bin: 2x2 |
 | Dark | 5x |
 | Flat | - |
 | Total exposure | ~1h10min. |
Clear skies!
Last updated: June 20, 2022 at 10:31 am