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Photographer:

[email protected]

Location of Photo:

Yorktown, Va

Date/Time of photo:

10-18-2025; 01:00 UTC

Equipment:

Celestron 1100 EdgeHD with Hyperstar, FL=540mm, f/2.0; Camera: ZWO ASI2600MM Pro; Filters: ZWO L, R, G, B

Description:

Comet C/2025 R2 (SWAN) was imaged as it moved past Messier 16 at an apparent distance of approximately one degree at 21:00 EST on October 17, 2025. Imaging was accomplished from my backyard in Yorktown, Va. Twenty-four frames at 20 seconds each were taken with each filter (L, R, G, B). Processing was accomplished with PixInsight using workflow methods from AdamBlockStudios - Comet Academy.

Website:

https://www.google.com