| Comet | C/2015 V2 (Johnson) |
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| User | Koalin |
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| User`s name | |
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| Observation's time (UT) | 2016-11-27 02:15 |
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| Tool | Sky-Watcher 12 Inch Dobsonian Telescope |
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| Observation's place | Деревня Dindos, Ignalinos район, Литва |
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| Comparison stars source | TK - Tycho-2 Catalogue |
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| Method | M - Morris`s method |
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| Magnitude | 12.8 |
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| Coma diameter(') | 0.6 |
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| Tail's length | Not set |
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| Condensation | 4 |
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| Positional angle of tail | Not set |
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| Bortl's scale | Not set |
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| Aperture | 30.5 |
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| Focal length (mm) | 1500 |
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| Type of tool | L - Newtonian reflector |
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| Magnification | 107.1 |
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| Field of view (°) | 0.63 |
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| SQM-L in zenith | |
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| Light pollution zone | Blue |
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| Lm | |
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| Comment | Объект легко заметный.
Нахватало прозрачности.
Часто потела вторичка - обдувал феном.
Спасибо 7timer.org за хороший прогноз. |
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| Morris Format | 2016 Nov 27.09 UT: m1=12.8, Dia.=0.6', DC=4 ...30.5-cm L (107.1x) ...Darius Gasiūnas (Деревня Dindos, Ignalinos район, Литва, ) |
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