CometC/2011 W3 (Lovejoy)
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2011-12-28 15:07:00
ToolNaked Eye
Observation's placeWalcha - NSW - Site A
Magnitude[3.0
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')
Tail's length30.5°
Condensation2
Positional angle of tail227
Bortl's scaleNot set
Aperture cm
Focal length (mm)Not set
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format2011 Dec 28.63 UT: m1=[3.0, DC=2, Tail: 30.5 deg, in PA 227 deg...Naked Eye ...Chris Wyatt (Walcha - NSW - Site A, Australia)