Comet C/2007 N3 (Lulin)
Usercomethunter
User`s nameMaik Meyer
Observation's time (UT)2009-03-18 19:40:00
ToolNot set
Observation's place
Magnitude6.9
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')9.5
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification10
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2009 Mar 18.82 UT: m1=6.9, Dia.=9.5', DC=3 ...5-cm (10x) ...Maik Meyer (, )