Observation's detail view

Comet17P/Holmes
Usercomethunter
User`s name
Observation's time (UT)2007-12-01 18:57:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude2.9
Coma diameter(')40
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture0.7
Focal length (mm)0
Type of toolE - Naked eye
Magnification1
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2007 Dec 1.79 UT: m1=2.9, Dia.=40', DC=3 ...0.7-cm (1x) ...Maik Meyer (, )