Comet C/1990 K1 (Levy)
Usercomethunter
User`s nameMaik Meyer
Observation's time (UT)1990-08-23 20:24:00
ToolNot set
Observation's place
Magnitude3.8
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')Not set
Tail's lengthNot set
Condensation
Positional angle of tailNot set
Bortl's scaleNot set
Aperture cm
Focal length (mm)0
Type of toolE - Naked eye
Magnification1
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1990 Aug 23.85 UT: m1=3.8 (1x) ...Maik Meyer (, )