Comet C/1990 K1 (Levy)
UserHAS02
User`s nameWerner Hasubick
Observation's time (UT)1990-08-03 20:52:00
ToolNot set
Observation's place
Magnitude6.3
Comparison stars source
MethodB - Bobrovnikoff`s method
Coma diameter(')6.2
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture10 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification14
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1990 Aug 3.87 UT: m1=6.3, Dia.=6.2', DC=4 ...10-cm (14x) ...Werner Hasubick (, )