Comet88P/Howell
UserHAS02
User`s nameWerner Hasubick
Observation's time (UT)1998-11-18 17:45:00
ToolNot set
Observation's place
Magnitude10.4
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')1.3
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture44 cm
Focal length (mm)0
Type of toolL - Newtonian reflector
Magnification156
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1998 Nov 18.74 UT: m1=10.4, Dia.=1.3', DC=3 ...44-cm (156x) ...Werner Hasubick (, )