Comet C/2007 N3 (Lulin)
UserPiotr Guzik
User`s namePiotr Guzik
Observation's time (UT)2008-08-03 20:52:00
ToolNot set
Observation's place
Magnitude11
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')1.5
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20.3 cm
Focal length (mm)1218
Type of toolL - Newtonian reflector
Magnification63
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2008 Aug 3.87 UT: m1=11, Dia.=1.5', DC=6 ...20.3-cm (63x) ...Piotr Guzik (, )