Observation's detail view

Comet154P/Brewington
UserSkua
User`s name
Observation's time (UT)2014-01-30 16:30:00
Tool Synta Sky-Watcher BK DOB 10" Retractable
Observation's placeLipetsk
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude11.9
Coma diameter(')2
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25
Focal length (mm)1200
Type of toolL - Newtonian reflector
Magnification48
Field of view (°)0
SQM-L in zenithNot set
Light pollution zoneYellow
Lm4.5
Comment
Morris Format2014 Jan 30.69 UT: m1=11.9, Dia.=2', DC=3 ...25-cm L (48x) ...Sergey Kitayev (Lipetsk, Russia)