Comet C/1987 U3 (McNaught)
UserHAS02
User`s nameWerner Hasubick
Observation's time (UT)1988-02-13 18:00:00
ToolNot set
Observation's place
Magnitude8.6
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')2.1
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 Format1988 Feb 13.75 UT: m1=8.6, Dia.=2.1', DC=4 ...10-cm (14x) ...Werner Hasubick (, )