Observation's detail view

CometC/2014 Q2 (Lovejoy)
Usermarkwatson
User`s name
Observation's time (UT)2015-04-11 21:00
ToolTelescope
Observation's placeThame,Oxfordshire
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodM - Morris`s method
Magnitude6.8
Coma diameter(')8
Tail's length0.5
Condensation2
Positional angle of tail5
Bortl's scaleNot set
Aperture10.2
Focal length (mm)500
Type of toolR - Refractor
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zone
LmNot set
Comment
Morris Format2015 Apr 11.88 UT: m1=6.8, Dia.=8', DC=2, Tail: 0.5 deg, in PA 5 deg ...10.2-cm R ...Mark Watson (Thame,Oxfordshire, UK)