Fwd: [CometObs] Digest Number 3541

Comet Observations Group

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Digest #3541

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Comet V-OBS (2018 Dec. 31): 46P by biely.marek

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Comet V-OBS (2018 Dec. 31): 46P

Mon Dec 31, 2018 10:31 am (PST) . Posted by:

biely.marek

Hello everybody,
here are my comet observations from tonight:


46P/Wirtanen:
2018 Dec. 31.75 UT: m1=4.8:, Dia.=&40', DC=1, naked eye (1x)
[On the limit of the naked eye. Fireworks around.]
2018 Dec. 31.75 UT: m1=5.6, Dia.=30', DC=3, 20x80 binoculars


ICQ formats are available on COBS.


Enjoy the last hours of the year 2018.
Marek Biely, Czech Republic, Brno (244 m.a.s.l.)

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File - cometobs_policies.txt

Mon Dec 31, 2018 5:23 pm (PST) . Posted by:

CometObs Group Policies

This group is for the posting of comet observations only.

Observations are formal estimates of a comet's magnitude,
apparent coma diameter, DC, or tail length.

In order to function as a clean repository of observations,
without the "noise" of intervening conversations, please direct
all discussion to our sister lists comets-ml or CometChasing.

Less formal comet observations are always welcome on the
CometChasing group.

Thanks,
Greg Crinklaw
CometObs moderator

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Real Astronomer and head of the Comet section for LYRA (Lowestoft and Great Yarmouth Regional Astronomers) also head of K.A.G (Kessingland Astronomy Group) and Navigator (Astrogator) of the Stars (Fieldwork)

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