Comet C/2007 N3 (Lulin)
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2008-09-27 11:31:00
ToolNot set
Observation's place
Magnitude9
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')7
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20 cm
Focal length (mm)2000
Type of toolT - Schmidt-Cassegrain reflector
Magnification50
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2008 Sep 27.48 UT: m1=9, Dia.=7', DC=6 ...20-cm (50x) ...Chris Wyatt (, )