Comet 67P/Churyumov-Gerasimenko
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2015-07-27 18:57:00
ToolNot set
Observation's place
Magnitude12.9
Comparison stars sourceAQ - APASS catalog
MethodS - Sidgwick`s method
Coma diameter(')0.9
Tail's lengthNot set
Condensation3/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25 cm
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification83
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Jul 27.79 UT: m1=12.9, Dia.=0.9', DC=3.5 ...25-cm (83x) ...Chris Wyatt (, )