Observation's detail view

Comet2P/Encke
UserPiotr Guzik
User`s name
Observation's time (UT)2011-09-27 03:07:00
ToolNikon 10x50 EX
Observation's placeDosłońce
Comparison stars sourceAE - Planetary magnitudes from the American Ephemeris and Nautical Almanac
MethodM - Morris`s method
Magnitude6.7
Coma diameter(')4
Tail's length5
Condensation7
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification10
Field of view (°)6.5
SQM-L in zenith
Light pollution zone
LmNot set
Comment
Morris Format2011 Sep 27.13 UT: m1=6.7, Dia.=4', DC=7, Tail: 5 arcmin ...5-cm B (10x) ...Piotr Guzik (Dosłońce, Poland)