Observation's detail view

Comet97P/Metcalf-Brewington
Usercomethunter
User`s name
Observation's time (UT)1991-01-16 17:45:00
ToolNot set
Observation's placeNot set
Comparison stars sourceAA
MethodS - Sidgwick`s method
Magnitude8.7
Coma diameter(')3
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5
Focal length (mm)0
Type of toolB - Binoculars
Magnification10
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1991 Jan 16.74 UT: m1=8.7, Dia.=3', DC=2 ...5-cm (10x) ...Maik Meyer (, )