Observation's detail view

Comet29P/Schwassmann-Wachmann
UserPaul Camilleri
User`s name
Observation's time (UT)1989-10-22 12:43:00
ToolNot set
Observation's placeNot set
Comparison stars sourceSM
MethodS - Sidgwick`s method
Magnitude12.8
Coma diameter(')3
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20.3
Focal length (mm)1421
Type of toolL - Newtonian reflector
Magnification56
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1989 Oct 22.53 UT: m1=12.8, Dia.=3', DC=2 ...20.3-cm (56x) ...Paul Camilleri (, )