Observation's detail view

CometC/2014 E2 (Jacques)
UserAHale
User`s name
Observation's time (UT)2015-04-21 04:19:00
Tool10x50 binoculars
Observation's placeCloudcroft
Comparison stars sourceNH - North Polar Sequence (publ. by Henden and Kaitchuck, 1982)
MethodS - Sidgwick`s method
Magnitude9.6
Coma diameter(')4
Tail's lengthNot set
CondensationNot set
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification10
Field of view (°)5.6
SQM-L in zenith
Light pollution zoneBlue
LmNot set
Comment
Morris Format2015 Apr 21.18 UT: m1=9.6, Dia.=4' ...5-cm B (10x) ...Alan Hale (Cloudcroft, U.S.A.)