Comet C/2001 Q4 (NEAT)
UserASem
User`s nameAndrey Semenyuta
Observation's time (UT)2004-08-21 16:20:00
Toolмшр-60
Observation's placePavlodar
Magnitude10.15
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')&0.5
Tail's lengthNot set
Condensation1
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 Format2004 Aug 21.68 UT: m1=10.15, Dia.=&0.5', DC=1 ...6-cm R (30x) ...Andrey Semenyuta (Pavlodar, Kazakhstan)