CometC/2014 Q2 (Lovejoy)
Usercer01
User`s nameJakub Černý
Observation's time (UT)2015-01-13 17:31:00
ToolNot set
Observation's place
Magnitude4.1
Comparison stars sourceTK - Tycho-2 Catalogue
MethodI - Variable stars (without defocusing)
Coma diameter(')30
Tail's length1.2°
Condensation7
Positional angle of tailNot set
Bortl's scaleNot set
Aperture0 cm
Focal length (mm)0
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Jan 13.73 UT: m1=4.1, Dia.=30', DC=7, Tail: 1.2 deg ...0-cm ...Jakub Černý (, )