Observation's detail view

CometC/2016 U1 (NEOWISE)
UserKoalin
User`s name
Observation's time (UT)2016-11-27 01:40
ToolSky-Watcher 12 Inch Dobsonian Telescope
Observation's placeДеревня Dindos, Ignalinos район, Литва
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude:13.5
Coma diameter(')0.7
Tail's lengthNot set
Condensation1.5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture30.5
Focal length (mm)1500
Type of toolL - Newtonian reflector
Magnification123.3
Field of view (°)0.58
SQM-L in zenith
Light pollution zoneBlue
Lm
CommentОбъект слабо заметный. Нахватало прозрачности. Часто потела вторичка - обдувал феном.
Morris Format2016 Nov 27.07 UT: m1=13.5:, Dia.=0.7', DC=1.5 ...30.5-cm L (123.3x) ...Darius Gasiūnas (Деревня Dindos, Ignalinos район, Литва, )