Comet65P/Gunn
Usercosteira1
User`s nameAlexandre Amorim
Observation's time (UT)2010-07-05 07:12:00
ToolNot set
Observation's place
Magnitude11.5:
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Coma diameter(')0.5
Tail's lengthNot set
Condensation
Positional angle of tailNot set
Bortl's scaleNot set
Aperture18 cm
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification160
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2010 Jul 5.3 UT: m1=11.5:, Dia.=0.5' ...18-cm (160x) ...Alexandre Amorim (, )