Observation's detail view

Comet C/1988 A1 (Liller)
Usercomethunter
User`s name
Observation's time (UT)1988-04-10 19:26:00
Tool10*50 B
Observation's placeNot set
Comparison stars source
MethodS - Sidgwick`s method
Magnitude6.5
Coma diameter(')3
Tail's length0.3
Condensation8
Positional angle of tail2
Bortl's scaleNot set
Aperture5
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification10
Field of view (°)Not set
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format1988 Apr 10.81 UT: m1=6.5, Dia.=3', DC=8, Tail: 0.3 deg, in PA 2 deg ...5-cm B (10x) ...Maik Meyer (, )