CometC/2007 B2 (Skiff)
Usercer01
User`s nameJakub Černý
Observation's time (UT)2008-05-07 21:36:00
ToolNot set
Observation's place
Magnitude13.5
Comparison stars source
MethodM - Morris`s method
Coma diameter(')0.7
Tail's lengthNot set
Condensation7
Positional angle of tailNot set
Bortl's scaleNot set
Aperture30 cm
Focal length (mm)1500
Type of toolL - Newtonian reflector
Magnification100
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2008 May 7.9 UT: m1=13.5, Dia.=0.7', DC=7 ...30-cm (100x) ...Jakub Černý (, )