Observation's detail view

Comet 67P/Churyumov-Gerasimenko
UserOutbackmanyep
User`s name
Observation's time (UT)2015-10-11 18:00:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodS - Sidgwick`s method
Magnitude12.6
Coma diameter(')0.6
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification166
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Oct 11.75 UT: m1=12.6, Dia.=0.6', DC=3 ...25-cm (166x) ...Chris Wyatt (, )