CometC/2013 US10 (Catalina)
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2015-12-07 17:16:00
ToolNot set
Observation's place
Magnitude6.5
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')3.0
Tail's lengthNot set
Condensation5/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25 cm
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification39
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Dec 7.72 UT: m1=6.5, Dia.=3.0', DC=5.5 ...25-cm (39x) ...Chris Wyatt (, )