Comet C/2007 N3 (Lulin)
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2009-03-04 14:38:00
ToolNot set
Observation's place
Magnitude5.4
Comparison stars source
MethodM - Morris`s method
Coma diameter(')15
Tail's length2.5°
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification7
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2009 Mar 4.61 UT: m1=5.4, Dia.=15', DC=5, Tail: 2.5 deg ...5-cm (7x) ...Chris Wyatt (, )