Celestial hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  Solar system body or event
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Comet 117P/Helin-Roman-Alu, Taras Prystavski
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Comet 117P/Helin-Roman-Alu

Getting plate-solving status, please wait...
Comet 117P/Helin-Roman-Alu, Taras Prystavski
Powered byPixInsight

Comet 117P/Helin-Roman-Alu

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Description

Comet 117P/Helin-Roman-Alu
2021 May 05.23 UT:  m1=15.1 (m2=16.0) Dia.=0.7' Tail=&27' in PA 299 deg...
[T11] 0.51-m f/4.5 reflector + CCD... T. Prystavski (iTelescope observatory, H06, remotely from Mayhill, U.S.A.)

Comet 117P/Helin-Roman-Alu and its awesome long tail. The tail is at least 27' long or maybe even longer.

H06_2021_05_05-1_multi.txt

MPCReport_calibrated-T11-prystavski-0117P-20210504-232136-Luminance-BIN2-W-180-001.txt

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Comet 117P/Helin-Roman-Alu, Taras Prystavski

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Comet observations 2021