Comet C/1989 Q1 (Okazaki-Levy-Rudenko)
UserKAM01
User`s name
Observation's time (UT)1989-10-03 18:57:00
ToolNot set
Observation's place
Magnitude8.2
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
Aperture7 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification20
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1989 Oct 3.79 UT: m1=8.2 ...7-cm (20x) ... (, )