NGC 6791 · Open cluster · Lyra
NGC 6791, reprocessed
William Optics RedCat 51ZWO ASI2600MC Pro3.6 hBortle 1–2
Description
Demo picture: NASA, ESA, and L. Bedin (STScI) (ESA/Hubble, CC BY 4.0, https://esahubble.org/images/opo0825c/).
Session
- Total integration
- 3 h 35 min
- Sky darkness
- Bortle 1–2
- Dates
- 14 Sept 20261 night
- TelescopeWilliam Optics RedCat 51
- CameraZWO ASI2600MC Pro
- Optics250 mm f/4.9 · 51 mm aperture
- MountZWO AM5 · Equatorial
| Filter | Exposure | Frames | Total (h:mm) |
|---|---|---|---|
| UV/IR cutbroadband | 300 s | 43 | 3:35 |
Processing
- Tools
- Siril, GraXpert, StarNet, Photoshop
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