CometC/2006 M4 (SWAN)
UserASem
User`s nameAndrey Semenyuta
Observation's time (UT)2006-10-30 14:10:00
Toolмшр-60
Observation's placePavlodar
Magnitude6.37
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')5.1
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture6 cm
Focal length (mm)600
Type of toolR - Refractor
Magnification30
Field of view (°)1.5
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2006 Oct 30.59 UT: m1=6.37, Dia.=5.1', DC=6 ...6-cm R (30x) ...Andrey Semenyuta (Pavlodar, Kazakhstan)