Observation's detail view

Comet154P/Brewington
UserPiotr Guzik
User`s name
Observation's time (UT)2002-12-26 16:47:00
ToolNot set
Observation's placeNot set
Comparison stars sourceHS
MethodS - Sidgwick`s method
Magnitude12.7
Coma diameter(')1.5
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20.3
Focal length (mm)1218
Type of toolL - Newtonian reflector
Magnification63
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2002 Dec 26.7 UT: m1=12.7, Dia.=1.5', DC=2 ...20.3-cm (63x) ...Piotr Guzik (, )