CometC/2014 Q1 (PANSTARRS)
UserRob Kaufman
User`s nameRobert Kaufman
Observation's time (UT)2015-07-19 08:42:00
Tool10x50 B
Observation's placeBright, Victoria
Magnitude5.4
Comparison stars sourceYG - Yale Bright Star Catalogue
MethodM - Morris`s method
Coma diameter(')2
Tail's length
Condensation6
Positional angle of tail100
Bortl's scale3
Aperture5 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification10
Field of view (°)5
SQM-L in zenith
Light pollution zoneGreen
Lm
CommentFairly condensed; 2 deg of ion tail visible in about P.A. 100; faint, short, wide dust tail visible in about P.A. 30. 3-day-old waxing crescent Moon; twilight; comet altitude 7 degrees.
Morris Format2015 Jul 19.36 UT: m1=5.4, Dia.=2', DC=6, Tail: 2 deg, in PA 100 deg ...5-cm B (10x) ...Robert Kaufman (Bright, Victoria, Australia)