Comet9P/Tempel
Userseiichi
User`s nameSeiichi Yoshida
Observation's time (UT)2016-06-03 11:45:00
ToolNot set
Observation's place
Magnitude13.0
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodS - Sidgwick`s method
Coma diameter(')0.9
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture40 cm
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 Format2016 Jun 3.49 UT: m1=13.0, Dia.=0.9', DC=4 ...40-cm (144x) ...Seiichi Yoshida (, )