Observation's detail view

Comet C/2007 Q3 (Siding Spring)
UserOutbackmanyep
User`s name
Observation's time (UT)2010-02-11 16:47:00
ToolNot set
Observation's placeNot set
Comparison stars sourceHS
MethodS - Sidgwick`s method
Magnitude11.2
Coma diameter(')2.8
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification39
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2010 Feb 11.7 UT: m1=11.2, Dia.=2.8', DC=2 ...25-cm (39x) ...Chris Wyatt (, )