NGC 4945 in broadband
Seestar S50Sony IMX4625.2 hBortle 2–3
Description
Demo picture: ESO (ESO, CC BY 4.0, https://www.eso.org/public/images/eso0931a/).
Session
- Total integration
- 5 h 12 min
- Sky darkness
- Bortle 2–3
- Dates
- 17 Sept 2026 – 18 Sept 20262 nights
- TelescopeZWO Seestar S50
- CameraSony IMX462
- Optics250 mm f/5 · 50 mm aperture
| Filter | Exposure | Frames | Total (h:mm) |
|---|---|---|---|
| UV/IR cutbroadband | 10 s | 1,870 | 5:12 |
Processing
- Tools
- Siril, GraXpert, Photoshop
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