CometC/2015 F5 (SWAN-Xingming)
UserPiotr Guzik
User`s namePiotr Guzik
Observation's time (UT)2015-04-16 01:55:00
ToolNot set
Observation's place
Magnitude9.7
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')Not set
Tail's lengthNot set
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture7 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification15
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Apr 16.08 UT: m1=9.7, DC=5 ...7-cm (15x) ...Piotr Guzik (, )