Observation's detail view

Comet29P/Schwassmann-Wachmann
UserAlexsandr Morozov
User`s name
Observation's time (UT)2021-09-29 20:05
Toolтелескоп SW 10 dob
Observation's placeNovozybkov
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodM - Morris`s method
Magnitude10.8
Coma diameter(')0.4
Tail's lengthNot set
Condensation9
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.4
Focal length (mm)1200
Type of toolL - Newtonian reflector
Magnification120
Field of view (°)0.42
SQM-L in zenith
Light pollution zoneGreen
Lm
Comment
Morris Format2021 Sep 29.84 UT: m1=10.8, Dia.=0.4', DC=9 ...25.4-cm L (120x) ...Alexsandr Morozov (Novozybkov, Russia)