CometC/2014 Q2 (Lovejoy)
UserSd-mail
User`s nameDanil Sidorko
Observation's time (UT)2015-04-17 18:00
ToolSW10Dob
Observation's placeKorenovsk
Magnitude7.1
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')7
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.5 cm
Focal length (mm)1200
Type of toolL - Newtonian reflector
Magnification46.2
Field of view (°)1.52
SQM-L in zenith19.90
Light pollution zoneOrange
LmNot set
Comment
Morris Format2015 Apr 17.75 UT: m1=7.1, Dia.=7', DC=4 ...25.5-cm L (46.2x) ...Danil Sidorko (Korenovsk, Russia)