CometC/2014 Q2 (Lovejoy)
UserSd-mail
User`s nameDanil Sidorko
Observation's time (UT)2015-02-04 17:45:00
ToolSkyMaster 15x70
Observation's placeKorenovsk
Magnitude4.9
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')12
Tail's lengthNot set
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture7 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification15
Field of view (°)4.4
SQM-L in zenith
Light pollution zoneOrange
LmNot set
Comment
Morris Format2015 Feb 4.74 UT: m1=4.9, Dia.=12', DC=5 ...7-cm B (15x) ...Danil Sidorko (Korenovsk, Russia)