CometC/2013 US10 (Catalina)
UserAlexsandr Morozov
User`s nameAlexsandr Morozov
Observation's time (UT)2016-03-25 18:19
Toolтелескоп SW 130650 eq2
Observation's place4
Magnitude10.4
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')2.5
Tail's lengthNot set
Condensation1/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture13 cm
Focal length (mm)650
Type of toolL - Newtonian reflector
Magnification65
Field of view (°)0.77
SQM-L in zenith
Light pollution zoneGreen
Lm
Comment
Morris Format2016 Mar 25.76 UT: m1=10.4, Dia.=2.5', DC=1.5 ...13-cm L (65x) ...Alexsandr Morozov (4, )