Comet C/1993 A1 (Mueller)
Usercomethunter
User`s nameMaik Meyer
Observation's time (UT)1993-09-19 19:40:00
ToolNot set
Observation's place
Magnitude10.1
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')3.5
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture10 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification25
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1993 Sep 19.82 UT: m1=10.1, Dia.=3.5', DC=4 ...10-cm (25x) ...Maik Meyer (, )