CometC/2014 Q2 (Lovejoy)
Usercer01
User`s nameJakub Černý
Observation's time (UT)2015-01-18 18:57:00
ToolNot set
Observation's place
Magnitude4
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')20
Tail's length5.3°
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture4 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification8
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Jan 18.79 UT: m1=4, Dia.=20', DC=6, Tail: 5.3 deg ...4-cm (8x) ...Jakub Černý (, )