CometC/2013 US10 (Catalina)
UserSnowsquall
User`s nameAlexander Manannikov
Observation's time (UT)2016-01-09 03:30
ToolVeber Binokular
Observation's placePaphos
Magnitude5.9
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodS - Sidgwick`s method
Coma diameter(')&8
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture50 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification12
Field of view (°)5
SQM-L in zenith
Light pollution zoneBlue
Lm5.9
Comment
Morris Format2016 Jan 9.15 UT: m1=5.9, Dia.=&8', DC=4 ...50-cm B (12x) ...Alexander Manannikov (Paphos, Cyprus)