Observation's detail view

Comet26P/Grigg-Skjellerup
UserOutbackmanyep
User`s name
Observation's time (UT)2013-07-06 09:50:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodS - Sidgwick`s method
Magnitude13.5
Coma diameter(')0.9
Tail's lengthNot set
Condensation1
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification83
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2013 Jul 6.41 UT: m1=13.5, Dia.=0.9', DC=1 ...25-cm (83x) ...Chris Wyatt (, )