Observation's detail view

Comet46P/Wirtanen
UserPiotr Guzik
User`s name
Observation's time (UT)2002-09-12 02:24:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTJ
MethodS - Sidgwick`s method
Magnitude10.6
Coma diameter(')2.5
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20.3
Focal length (mm)1218
Type of toolL - Newtonian reflector
Magnification108
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2002 Sep 12.1 UT: m1=10.6, Dia.=2.5', DC=2 ...20.3-cm (108x) ...Piotr Guzik (, )