Comet Lemmon (10.31.25)
Taken by Jan Curtis on October 31, 2025 @
Cheyenne, Wyoming
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2025:10:31 23:26:36 |
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Details:
On the last day of October, Comet Lemmon underwent a significant disruption to its ion (blue) tail. Taken between 6:55PM-7:27PM.
Tech Specs; Fujifilm X-T5 (raw, cropped), Nikkor 180mm f/2.8 @ f/5.6, 75x20s subs, iso 800, PixInsight, Astrotrac, moonlight 74%, mostly clear skies, transparency 7 out of 10, light winds.
Compare this image to the one 24 hours earlier: www.flickr.com/photos/cloud_spirit/54892322293
The 2nd image constitutes the use of 75x20s subs with muted stars.
Photographer's website:
https://www.flickr.com/photos/cloud_spirit/albums/72177720329856900/
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