CometC/2014 Q2 (Lovejoy)
Userneptune1963
User`s nameangelito sing
Observation's time (UT)2015-01-07 10:48:00
Tool11X80B
Observation's placemakati
Magnitude4.2
Comparison stars sourceAE - Planetary magnitudes from the American Ephemeris and Nautical Almanac
MethodB - Bobrovnikoff`s method
Coma diameter(')16
Tail's lengthNot set
Condensation6/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture8 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification11
Field of view (°)3
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 Jan 7.45 UT: m1=4.2, Dia.=16', DC=6.5 ...8-cm B (11x) ...angelito sing (makati, philippines)