Observation's detail view

Comet2P/Encke
UserJerzy Bohusz
User`s name
Observation's time (UT)2017-01-27 17:45:00
ToolWTN 380/1650
Observation's placeMyślin
Comparison stars sourceAQ - APASS catalog
MethodS - Sidgwick`s method
Magnitude12.3
Coma diameter(')1.7
Tail's lengthNot set
Condensation1.5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture38
Focal length (mm)1650
Type of toolL - Newtonian reflector
Magnification206.3
Field of view (°)0.32
SQM-L in zenith
Light pollution zone
Lm
Comment
Morris Format2017 Jan 27.74 UT: m1=12.3, Dia.=1.7', DC=1.5 ...38-cm L (206.3x) ...Jerzy Bohusz (Myślin, Poland)