CometC/2014 W2 (PANSTARRS)
Userseiichi
User`s nameSeiichi Yoshida
Observation's time (UT)2016-04-15 18:28:00
ToolNot set
Observation's place
Magnitude12.8
Comparison stars sourceTA - Comparison-star magnitudes from "The Amateur Sky Survey"
MethodS - Sidgwick`s method
Coma diameter(')1.5
Tail's lengthNot set
Condensation6
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 Apr 15.77 UT: m1=12.8, Dia.=1.5', DC=6 ...40-cm (144x) ...Seiichi Yoshida (, )