Observation's detail view

CometC/2010 S1 (LINEAR)
Userseiichi
User`s name
Observation's time (UT)2014-09-22 10:19:00
ToolNot set
Observation's placeNot set
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Magnitude13.3
Coma diameter(')0.9
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture40
Focal length (mm)1600
Type of toolL - Newtonian reflector
Magnification144
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2014 Sep 22.43 UT: m1=13.3, Dia.=0.9', DC=2 ...40-cm (144x) ...Seiichi Yoshida (, )