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Digest #3544
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Mon Jan 7, 2019 6:58 pm (PST) . Posted by:
"Bomber2 Panther" outbackmanyep
Comet Observations 7th January 2019
60P/ Tsuchinshan
2019 Jan 07.66 UT; m1= 14.0; Dia= 0.9'; DC= 5; 25cm L, f:5 (x83) [Chris Wyatt, Walcha, NSW, Australia]
Difficult due to proximity to stars, slight hazy sky due to low cloud passing.
Comparison stars checked using APASS data in Guide 9.0; Method= M; Cat= AQ
C/2018 Y1 Iwamoto
2019 Jan 07.67 UT; m1= 10.2; Dia= 4.5'; DC= 3/4; 25cm L, f:5 (x39) [Chris Wyatt, Walcha, NSW, Australia]
Enhances in Swan Band filter. Moderately condensed.
Comparison stars checked using Tycho-2 data in Guide 9.0; Method= M; Cat= TK
60 2019 01 07.66 xM 14.0 AQ 25.0L 5 83 0.9 5 ICQ XX WYA
2018Y1 2019 01 07.67 xM 10.2 TK 25.0L 5 39 4.5 3/ ICQ XX WYA
60P/ Tsuchinshan
2019 Jan 07.66 UT; m1= 14.0; Dia= 0.9'; DC= 5; 25cm L, f:5 (x83) [Chris Wyatt, Walcha, NSW, Australia]
Difficult due to proximity to stars, slight hazy sky due to low cloud passing.
Comparison stars checked using APASS data in Guide 9.0; Method= M; Cat= AQ
C/2018 Y1 Iwamoto
2019 Jan 07.67 UT; m1= 10.2; Dia= 4.5'; DC= 3/4; 25cm L, f:5 (x39) [Chris Wyatt, Walcha, NSW, Australia]
Enhances in Swan Band filter. Moderately condensed.
Comparison stars checked using Tycho-2 data in Guide 9.0; Method= M; Cat= TK
60 2019 01 07.66 xM 14.0 AQ 25.0L 5 83 0.9 5 ICQ XX WYA
2018Y1 2019 01 07.67 xM 10.2 TK 25.0L 5 39 4.5 3/ ICQ XX WYA
Good Clear Skies
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Astrocomet
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Colin James Watling
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Various Voluntary work-Litter Picking for Parish Council (Daytime) and also a friend of Kessingland Beach (Watchman)
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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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Lyra Main Website: http://www.lyra-astro.co.uk/
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