Observation's detail view

Comet29P/Schwassmann-Wachmann
UserAlexsandr Morozov
User`s name
Observation's time (UT)2018-10-04 20:08
Toolтелескоп SW 10 dob
Observation's placeSukhinichi
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Magnitude11.4
Coma diameter(')2
Tail's lengthNot set
Condensation4
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 Format2018 Oct 4.84 UT: m1=11.4, Dia.=2', DC=4 ...25.4-cm L (120x) ...Alexsandr Morozov (Sukhinichi, Russia)