CometC/2013 R1 (Lovejoy)
UserCastor 98
User`s nameMarek Biely
Observation's time (UT)2014-03-13 03:21:00
Tool20x80 binoculars
Observation's placeBrno (244 m a.s.l.)
Magnitude9.3
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')3
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture8 cm
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
Comment
Morris Format2014 Mar 13.14 UT: m1=9.3, Dia.=3', DC=4 ...8-cm B (20x) ...Marek Biely (Brno (244 m a.s.l.), Czech Republic)