CometC/2014 Q2 (Lovejoy)
UserNorm
User`s nameNeil Norman
Observation's time (UT)2015-02-18
ToolTelescope
Observation's placeIpswich
Magnitude5.1
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')12
Tail's length0.75°
Condensation6
Positional angle of tail55
Bortl's scaleNot set
Aperture11.4 cm
Focal length (mm)8
Type of toolL - Newtonian reflector
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zone
LmNot set
Comment
Morris Format2015 Feb 18 UT: m1=5.1, Dia.=12', DC=6, Tail: 0.75 deg, in PA 55 deg ...11.4-cm L ...Neil Norman (Ipswich, England)