Nebula Cassiopeia Complete
Heart Nebula
IC 1805
Integration
32.4 h
Light frames
4,212
Nights
11
Sessions
11
13 Sep 2025 to 28 Apr 2026
By scope
-
Seestar S30 Pro
mosaic Complete- Integration
- 20.1 h
- Light frames
- 2,741
- Nights
- 8
- When
- 12 Feb 2026 to 28 Apr 2026
- Exposures
- 1,754 × 30 s, 983 × 20 s, 4 × 60 s
- Filters
- LP 2,741
-
Seestar S30
mosaic Complete- Integration
- 12.3 h
- Light frames
- 1,471
- Nights
- 3
- When
- 13 Sep 2025 to 12 Oct 2025
- Exposures
- 1,471 × 30 s
- Filters
- LP 1,471
-
Seestar S50
mosaic CompleteProcessed images only; no light frames from this scope are in the archive.
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 |
|---|---|---|---|---|
| 13 Sep 2025 | S30 | 661 | 661 × 30 s | 5.51 h |
| 11 Oct 2025 | S30 | 602 | 602 × 30 s | 5.02 h |
| 12 Oct 2025 | S30 | 208 | 208 × 30 s | 1.73 h |
| 12 Feb 2026 | S30 Pro | 55 | 46 × 30 s, 5 × 20 s, 4 × 60 s | 0.48 h |
| 28 Feb 2026 | S30 Pro | 27 | 27 × 30 s | 0.23 h |
| 2 Mar 2026 | S30 Pro | 682 | 657 × 20 s, 25 × 30 s | 3.86 h |
| 3 Mar 2026 | S30 Pro | 321 | 321 × 20 s | 1.78 h |
| 23 Apr 2026 | S30 Pro | 412 | 412 × 30 s | 3.43 h |
| 24 Apr 2026 | S30 Pro | 412 | 412 × 30 s | 3.43 h |
| 25 Apr 2026 | S30 Pro | 417 | 417 × 30 s | 3.48 h |
| 28 Apr 2026 | S30 Pro | 415 | 415 × 30 s | 3.46 h |