CometC/2005 L3 (McNaught)
Usercer01
User`s nameJakub Černý
Observation's time (UT)2009-07-29 21:36:00
ToolNot set
Observation's place
Magnitude12.8
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')1.1
Tail's lengthNot set
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20 cm
Focal length (mm)1200
Type of toolL - Newtonian reflector
Magnification179
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2009 Jul 29.9 UT: m1=12.8, Dia.=1.1', DC=5 ...20-cm (179x) ...Jakub Černý (, )