CometC/2011 J2 (LINEAR)
Usercer01
User`s nameJakub Černý
Observation's time (UT)2014-09-23 21:36:00
ToolNot set
Observation's place
Magnitude14.2
Comparison stars sourceAQ - APASS catalog
MethodM - Morris`s method
Coma diameter(')0.8
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture35 cm
Focal length (mm)0
Type of toolL - Newtonian reflector
Magnification239
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2014 Sep 23.9 UT: m1=14.2, Dia.=0.8', DC=6 ...35-cm (239x) ...Jakub Černý (, )