Comet C/1995 O1 (Hale-Bopp)
Userslava03
User`s nameVyacheslav Ivanov
Observation's time (UT)1997-03-16 00:25:00
Tool"Мицар"
Observation's placeСаратов
Magnitude0.1
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')30
Tail's length10°
Condensation6/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture11 cm
Focal length (mm)805.85
Type of toolL - Newtonian reflector
Magnification32.2
Field of view (°)1.55
SQM-L in zenithNot set
Light pollution zoneOrange
LmNot set
Comment
Morris Format1997 Mar 16.02 UT: m1=0.1, Dia.=30', DC=6.5, Tail: 10 deg ...11-cm L (32.2x) ...Vyacheslav Ivanov (Саратов, Russia)