Comet46P/Wirtanen
Usercomethunter
User`s nameMaik Meyer
Observation's time (UT)1997-05-02 20:38:00
ToolNot set
Observation's place
Magnitude10.6
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')2.5
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.4 cm
Focal length (mm)1270
Type of toolL - Newtonian reflector
Magnification65
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1997 May 2.86 UT: m1=10.6, Dia.=2.5', DC=2 ...25.4-cm (65x) ...Maik Meyer (, )