CometC/2013 US10 (Catalina)
Userchergen
User`s nameCarl Hergenrother
Observation's time (UT)2016-01-20 12:43:00
ToolNot set
Observation's place
Magnitude6.5
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')Not set
Tail's length0.3°
Condensation5
Positional angle of tail180
Bortl's scaleNot set
Aperture5 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification10
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2016 Jan 20.53 UT: m1=6.5, DC=5, Tail: 0.3 deg, in PA 180 deg ...5-cm (10x) ...Carl Hergenrother (, )