CometC/2013 US10 (Catalina)
UserSergey Shurpakov
User`s nameSergey Shurpakov
Observation's time (UT)2016-01-13 22:33:00
ToolNot set
Observation's place
Magnitude6.3
Comparison stars source
MethodM - Morris`s method
Coma diameter(')Not set
Tail's lengthNot set
Condensation4/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture3 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 Format2016 Jan 13.94 UT: m1=6.3, DC=4.5 ...3-cm (8x) ...Sergey Shurpakov (, )