Observation's detail view

Comet 41P/Tuttle-Giacobini-Kresak
Usercomethunter
User`s name
Observation's time (UT)2017-02-24 21:50:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude10.9
Coma diameter(')2.5
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.4
Focal length (mm)1270
Type of toolL - Newtonian reflector
Magnification64
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2017 Feb 24.91 UT: m1=10.9, Dia.=2.5', DC=3 ...25.4-cm (64x) ...Maik Meyer (, )