Comet260P/McNaught
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2012-09-09 13:40:00
ToolNot set
Observation's place
Magnitude12.7
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodS - Sidgwick`s method
Coma diameter(')0.9
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25 cm
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 Format2012 Sep 9.57 UT: m1=12.7, Dia.=0.9', DC=2 ...25-cm (83x) ...Chris Wyatt (, )