M31 in Dual Narrowband (Continuum Subtracted Ha+Oiii) + RGB Stars
- Imaging Target: M31
- Coordinates Captured: 0h 43m 20s +41° 13′ 31″
- Main Cameras: 2inch UV IR Cut Filter | SVBONY ; 7nm H-Alpha & OIII Filter | SVBONY SV220 ; Telescope & Reducer | SVBONY SV503 80 ; Astronomy USB HUB Box | SVBONY SV241 ;
- Auxiliary Guiding & Accessories: ZWO ASI533MC Pro, Celestron Advanced VX, Gemini Astro EAF, PixInsight + Photoshop
Related Auxiliary Equipment
Description
In the absence of clear skies I reached out to my friend Ricardo Zarraga with the idea of taking the best bits of our data and making an unforgettable shot of the Andromeda Galaxy. Ricardo graciously provided a nice broadband data (~3hrs on UV/IR + SV503 ED + Nikon Z6) set to allow me to perform Continuum Subtraction on my Hydrogen Alpha and Oxygen III data (~32hrs with SV220 + Rokinon 135mm + IMX585)
Willie Stickley
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