Observation's detail view

Comet 45P/Honda-Mrkos-Pajdusakova
Userkwierzchos
User`s name
Observation's time (UT)2017-01-02 23:37
Tool6" f/5 Newtonian
Observation's placeTampa
Comparison stars sourceAE - Planetary magnitudes from the American Ephemeris and Nautical Almanac
MethodS - Sidgwick`s method
Magnitude7.1
Coma diameter(')3
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture150
Focal length (mm)750
Type of toolL - Newtonian reflector
Magnification77.3
Field of view (°)0.65
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format2017 Jan 2.98 UT: m1=7.1, Dia.=3', DC=6 ...150-cm L (77.3x) ...Kacper Wierzchos (Tampa, USA)