Observation's detail view

CometC/2012 F6 (Lemmon)
Userslava03
User`s name
Observation's time (UT)2013-06-14 21:36:00
Tool50мм искатель
Observation's placeПоле
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude8
Coma diameter(')10
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5
Focal length (mm)250
Type of toolR - Refractor
Magnification12.5
Field of view (°)5.76
SQM-L in zenithNot set
Light pollution zoneBlue
Lm6.8
Comment
Morris Format2013 Jun 14.9 UT: m1=8, Dia.=10', DC=3 ...5-cm R (12.5x) ...Vyacheslav Ivanov (Поле, Russia)