CometC/2012 K1 (PANSTARRS)
UserCastor 98
User`s nameMarek Biely
Observation's time (UT)2014-06-06 21:50:00
Tool20x80 binoculars
Observation's placeBrno (244 m a.s.l.)
Magnitude8.4
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodM - Morris`s method
Coma diameter(')8
Tail's lengthNot set
Condensation5/
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
CommentSlight interference of light sky due to Moon behind the hill and astronomical twilight.
Morris Format2014 Jun 6.91 UT: m1=8.4, Dia.=8', DC=5.5 ...8-cm B (20x) ...Marek Biely (Brno (244 m a.s.l.), Czech Republic)