Observation's detail view

Comet C/1999 J3 (LINEAR)
Userslava03
User`s name
Observation's time (UT)1999-10-08 23:15:00
Tool"Мицар"
Observation's placeПоле
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude8.5
Coma diameter(')7
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture11
Focal length (mm)805.85
Type of toolL - Newtonian reflector
Magnification32.2
Field of view (°)1.55
SQM-L in zenithNot set
Light pollution zoneGreen
LmNot set
Comment
Morris Format1999 Oct 8.97 UT: m1=8.5, Dia.=7', DC=4 ...11-cm L (32.2x) ...Vyacheslav Ivanov (Поле, Russia)