Comet 103P/Hartley
Userslava03
User`s nameVyacheslav Ivanov
Observation's time (UT)2010-11-01 01:25:00
ToolNE
Observation's placeПоле
Magnitude6
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')20
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture cm
Focal length (mm)Not set
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zoneGreen
LmNot set
CommentREMARKS: The comet is visible by a unaided eye, in Turkie, t+16°C
Morris Format2010 Nov 1.06 UT: m1=6, Dia.=20', DC=2...Naked Eye ...Vyacheslav Ivanov (Поле, Russia)