Comet C/2006 W3 (Christensen)
Usercosteira1
User`s nameAlexandre Amorim
Observation's time (UT)2010-06-08 08:09:00
ToolNot set
Observation's place
Magnitude11
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')Not set
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture18 cm
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification57
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2010 Jun 8.34 UT: m1=11, DC=4 ...18-cm (57x) ...Alexandre Amorim (, )