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texto_bright Object: M97 The Owl Nebula
Date: March 2023
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescopes: Takahashi TOA-150 @ f/7.3 & FSQ-106N @ f/5.0 on EM-400 mount
Cameras: SBIG STL-11000M @ -20C
Filters: Ha & OIII Baader on TOA. RGB, Astrodon on FSQ
Exposure: 21 x 20 min Ha, 23 x 20 min OIII, 20 x 10 min R, G & B. Total exposure time: 24 h.
Guiding: Camera guide chip
Software: CCDCommander, CCDSoft & AstroArt. Processing PixInsight

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