Located about 1,500 lightyears from Earth in the constellation Gemini, the “Medusa Nebula” is composed of the remnants of a dying star spanning more than four lightyears across.
Subs:
- 83 x 600s (Ha/Oiii)
Total integration time: 13h 50m
Check out the full frame photo at https://app.astrobin.com/i/zwc1xw
Equipment:
- Telescope: Apertura 90mm Triplet Refractor
- Main camera: ZWO ASI2600MC Pro
- Filters: Optolong L-Ultimate 2"
- Accessories: ZEO EAF Pro
- Mount: ZWO AM5N
- Guidescope: Apertura 32mm
- Guide camera: ZWO ASI220MM Mini
Processing:
- Pleiades Astrophoto PixInsight
- RC Astro BlurXTerminator
- RC Astro NoiseXTerminator
- RC Astro StarXTerminator
- Adobe Photoshop 2026
by spidermanbyday