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M42 60 minutes

M42 60 minutes

Taken with a TS 76 mm f:4.5 astrograph (focal length 342 mm). Total exposure one hour.
Tracker: AstroTrac 360
Camera: Sony A7rIII
Stacked with Registar, and processed with Photoshop. GradientXTerminator plugin for flattening the sky background.

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    Cloudy Nights Sponsor: Astronomics