Comet Lemmon (17Oct25)
Taken by Jan Curtis on October 17, 2025 @
Cheyenne, WY
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2025:10:17 07:22:17
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Details:
Using 10x30s subs from a Fujifilm X-T5, Nikkor 180mm @ f/4, iso 1600 configuration, I was able to extract fine details of Comet Lemmon this morning under clear 15% moonlit skies with PixInsight. Taken between 5:50am to 5:55am.
The 2nd image is a 28x30s exposure from 5:30am to 5:50am that was fixed on the comet.
More than 5 degrees of comet's tail is visible. The bright star in upper corner is 3.1 magnitude alpha CVn. The stars are fixed and the comet's drift was minimal.
Photographer's website:
No URL provided.
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