Observation's detail view

Comet C/1995 O1 (Hale-Bopp)
UserSnowsquall
User`s name
Observation's time (UT)1997-03-13 22:00
ToolMy
Observation's placeRamenskoye
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Magnitude0.4
Coma diameter(')45
Tail's length5
Condensation3.5
Positional angle of tailNot set
Bortl's scaleNot set
ApertureNot set
Focal length (mm)Not set
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zoneGreen
LmNot set
Comment
Morris Format1997 Mar 13.92 UT: m1=0.4, Dia.=45', DC=3.5, Tail: 5 deg...Naked Eye ...Alexander Manannikov (Ramenskoye, Russia)