Observation's detail view

Comet 73P/Schwassmann-Wachmann
UserPaul Camilleri
User`s name
Observation's time (UT)1990-06-02 19:55:00
ToolNot set
Observation's placeNot set
Comparison stars sourceSM
MethodS - Sidgwick`s method
Magnitude10.1
Coma diameter(')5
Tail's length0.06
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20
Focal length (mm)1400
Type of toolL - Newtonian reflector
Magnification56
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1990 Jun 2.83 UT: m1=10.1, Dia.=5', DC=5, Tail: 0.06 deg ...20-cm (56x) ...Paul Camilleri (, )