CometC/2014 Q2 (Lovejoy)
UserSnowsquall
User`s nameAlexander Manannikov
Observation's time (UT)2015-01-25 17:30
ToolBerkut binocular
Observation's placeRamenskoye
Magnitude4.7
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')&15
Tail's lengthNot set
Condensation7
Positional angle of tailNot set
Bortl's scaleNot set
Aperture50 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification15
Field of view (°)5
SQM-L in zenith
Light pollution zoneOrange
LmNot set
Comment
Morris Format2015 Jan 25.73 UT: m1=4.7, Dia.=&15', DC=7 ...50-cm B (15x) ...Alexander Manannikov (Ramenskoye, Russia)