Comet 1P/Halley
UserHAS02
User`s nameWerner Hasubick
Observation's time (UT)1986-04-11 00:28:00
ToolNot set
Observation's place
Magnitude2.9
Comparison stars source
MethodB - Bobrovnikoff`s method
Coma diameter(')0
Tail's length6.5°
Condensation
Positional angle of tail325
Bortl's scaleNot set
Aperture3 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification8
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1986 Apr 11.02 UT: m1=2.9, Dia.=0', Tail: 6.5 deg, in PA 325 deg ...3-cm (8x) ...Werner Hasubick (, )