Comet29P/Schwassmann-Wachmann
UserPiotr Guzik
User`s namePiotr Guzik
Observation's time (UT)2008-02-10 18:14:00
ToolNot set
Observation's place
Magnitude11.4
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodM - Morris`s method
Coma diameter(')2
Tail's lengthNot set
Condensation4
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 Feb 10.76 UT: m1=11.4, Dia.=2', DC=4 ...20.3-cm (63x) ...Piotr Guzik (, )