Comet 67P/Churyumov-Gerasimenko
UserPiotr Guzik
User`s namePiotr Guzik
Observation's time (UT)2015-09-10 01:40:00
ToolNot set
Observation's place
Magnitude11.6
Comparison stars sourceAQ - APASS catalog
MethodM - Morris`s method
Coma diameter(')1.2
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture32.6 cm
Focal length (mm)1630
Type of toolL - Newtonian reflector
Magnification114
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Sep 10.07 UT: m1=11.6, Dia.=1.2', DC=4 ...32.6-cm (114x) ...Piotr Guzik (, )