deep sky20 March 2026
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Crab Nebula
M 1 · α 05h 34m · δ +22° 01′
The debris of the star that exploded in 1054 and was recorded by Chinese astronomers — the first object of the catalogue, and the one that gave Messier the idea of compiling his list.
| Date | 2026-03-20 - Normandie |
|---|---|
| Optics | Explore Scientific 102ED + réducteur 0.8× Altair Astro |
| Mount | Skywatcher Wave 150i |
| Camera | ASI533MC Pro |
| Filters | L-Pro |
| Exposure | 1 h 15 de pose totale via ASIAIR Plus |
| Processing | Siril + GraXpert |