Observation's detail view

CometC/2011 W3 (Lovejoy)
UserMarco Goiato
User`s name
Observation's time (UT)2011-12-22 07:39:00
ToolNaked Eye
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude2.8
Coma diameter(')6
Tail's length20
Condensation3
Positional angle of tail240
Bortl's scaleNot set
ApertureNot set
Focal length (mm)Not set
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zone
LmNot set
Comment
Morris Format2011 Dec 22.32 UT: m1=2.8, Dia.=6', DC=3, Tail: 20 deg, in PA 240 deg...Naked Eye ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)