Observation's detail view

Comet29P/Schwassmann-Wachmann
UserAlexsandr Morozov
User`s name
Observation's time (UT)2021-11-04 00:50
Toolтелескоп SW 10 dob
Observation's placeSukhinichi
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Magnitude10.4
Coma diameter(')5
Tail's lengthNot set
Condensation2.5
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 zoneYellow
Lm
Comment
Morris Format2021 Nov 4.03 UT: m1=10.4, Dia.=5', DC=2.5 ...25.4-cm L (120x) ...Alexsandr Morozov (Sukhinichi, Russia)