Comet C/1988 A1 (Liller)
UserKAM01
User`s name
Observation's time (UT)1988-05-11 22:19:00
ToolNot set
Observation's place
Magnitude6.6
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')Not set
Tail's length0.6°
Condensation5
Positional angle of tail2
Bortl's scaleNot set
Aperture6.3 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification9
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1988 May 11.93 UT: m1=6.6, DC=5, Tail: 0.6 deg, in PA 2 deg ...6.3-cm (9x) ... (, )