Comet C/2002 Y1 (Juels-Holvorcem)
UserHAS02
User`s nameWerner Hasubick
Observation's time (UT)2003-02-24 18:14:00
ToolNot set
Observation's place
Magnitude7.7
Comparison stars sourceTK - Tycho-2 Catalogue
MethodB - Bobrovnikoff`s method
Coma diameter(')Not set
Tail's lengthNot set
Condensation
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 Format2003 Feb 24.76 UT: m1=7.7 ...5-cm (10x) ...Werner Hasubick (, )