Dark nebula Orion Complete
Horsehead Nebula
IC 434
Integration
9.3 h
Light frames
435
Nights
4
Sessions
4
18 Feb 2025 to 30 Dec 2025
By scope
-
Askar FRA400
Captured- Integration
- 8.3 h
- Light frames
- 100
- Nights
- 2
- When
- 24 Dec 2025 to 30 Dec 2025
- Exposures
- 100 × 300 s
- Filters
- not recorded 100
-
Seestar S50
mosaic Complete- Integration
- 0.9 h
- Light frames
- 335
- Nights
- 2
- When
- 18 Feb 2025 to 22 Feb 2025
- Exposures
- 335 × 10 s
- Filters
- LP 335
Field of view
Each scope's frame drawn to scale, centred on the target. A mosaic covers twice the width and height.
Every night
| Night | Scope | Lights | Exposures | Hours |
|---|---|---|---|---|
| 18 Feb 2025 | S50 | 39 | 39 × 10 s | 0.11 h |
| 22 Feb 2025 | S50 | 296 | 296 × 10 s | 0.82 h |
| 24 Dec 2025 | FRA400 | 60 | 60 × 300 s | 5.00 h |
| 30 Dec 2025 | FRA400 | 40 | 40 × 300 s | 3.33 h |