Comet 153P/Ikeya-Zhang
UserPiotr Guzik
User`s namePiotr Guzik
Observation's time (UT)2002-03-01 17:45:00
ToolNot set
Observation's place
Magnitude4.8
Comparison stars source
MethodB - Bobrovnikoff`s method
Coma diameter(')5
Tail's length1.5°
Condensation8
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification10
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2002 Mar 1.74 UT: m1=4.8, Dia.=5', DC=8, Tail: 1.5 deg ...5-cm (10x) ...Piotr Guzik (, )