Observation's detail view

CometC/2014 Q2 (Lovejoy)
UserCastor 98
User`s name
Observation's time (UT)2015-01-02 20:52:00
Tool20x80 binoculars
Observation's placeBrno (244 m a.s.l.)
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Magnitude:5.0
Coma diameter(')13
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture8
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification20
Field of view (°)2.5
SQM-L in zenithNot set
Light pollution zone
LmNot set
CommentStrong interference of low clouds and moonlight.
Morris Format2015 Jan 2.87 UT: m1=5.0:, Dia.=&13', DC=4 ...8-cm B (20x) ...Marek Biely (Brno (244 m a.s.l.), Czech Republic)