Triple APOD - July 7, 2025: Ring Nebula (M57) by Philip de la Sablonniere
From Philip:
I took this photo of M57 last Monday in Bromont, Canada, using a QHYCCD Minicam 8 Mono in RGB. The total exposure time was 202 minutes, with 90 photos per color channel, each exposed for 15 seconds. I used a Celestron 8SE with a 0.63x reducer on an AVX mount, and relied on StarSense AutoAlign for "guiding."
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