Comet177P/Barnard
Usercomethunter
User`s nameMaik Meyer
Observation's time (UT)2006-09-20 19:40:00
ToolNot set
Observation's place
Magnitude9.1
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')7
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture15 cm
Focal length (mm)750
Type of toolR - Refractor
Magnification38
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2006 Sep 20.82 UT: m1=9.1, Dia.=7', DC=2 ...15-cm (38x) ...Maik Meyer (, )