CometC/2013 US10 (Catalina)
UserPaul Camilleri
User`s namePaul Camilleri
Observation's time (UT)2015-08-10 18:28:00
Tool12x80 Finder
Observation's placeWarners Bay
Magnitude7.0
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')10
Tail's length15'
Condensation5
Positional angle of tail30
Bortl's scaleNot set
Aperture8 cm
Focal length (mm)Not set
Type of toolR - Refractor
Magnification12
Field of view (°)3.5
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format2015 Aug 10.77 UT: m1=7.0, Dia.=10', DC=5, Tail: 15 arcmin, in PA 30 deg ...8-cm R (12x) ...Paul Camilleri (Warners Bay, Australia)