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  • 41P, C/2015 ER61, C/2015 V2, C/2017 E1, C/2017 E4.

    41P/Tuttle-Giacobini-Kresak: 2017 Mar. 28.10 UT: m1=6.5, Dia.=25', DC=3, 5x30 monocular. [ Sidgwick method. Tycho-2 comparison stars.]. C/2015 ER61

    jjgsgp 22 hours ago
  • OBS-V

    Hello to the Group, some visual comet obs. from last night: 41P/Tuttle-Giacobini-Kresak 2017 Mar. 26.92 UT: m1=7.0, Dia.=18', DC=4, 8x56B 93P/Lovas 2017 Mar.

    szasa0 1 day ago
  • 2P/ Encke

    2P/ Encke CometObs at yahoogroups.com icqbr at yahoogroups.com jdsh at bas.ac.uk orodeno2 at yahoo.es IIIYYYYMnL YYYY MM DD.DD eM mm.m:r AAA.ATF/xxxx &dd.ddnDC

    williansouza 1 day ago
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Group Description

This group is for the posting of comet observations only. Our purpose is to provide a timely source for visual and CCD observations. Observers are encouraged to post their observations of magnitudes, coma diameters, DC, tail length, etc., here.

Discussion of comet observing shall be directed to one of our sister groups (comets-ml or CometChasing).

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