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C/2020 F3 NEOWISE on 2020 July 20.92


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About this observation
Richard Miles
Time of observation
20/07/2020 - 22:02
Comet C/2020 F3
Observing location
Dorset, UK (J77)
0.35-m f/7.7 SCT
SDSS i filter
6 sec, 193 frames stacked in Astrometrica
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Total of 730 exposures made. Short exposure reduces comet motion to just 1.0 arcsec and avoids saturation of the pseudonucleus. The near-infrared filter helps when comet low in the sky. Other frames yet to be processed but some were marred by clouds passing.

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