CometC/2014 Q2 (Lovejoy)
UserAlexsandr Morozov
User`s nameAlexsandr Morozov
Observation's time (UT)2015-05-21 21:00
Toolмонокуляр 20x60
Observation's place3
Magnitude8.0
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Coma diameter(')5
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture6 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification20
Field of view (°)3
SQM-L in zenith
Light pollution zoneOrange
LmNot set
Comment
Morris Format2015 May 21.88 UT: m1=8.0, Dia.=5', DC=3 ...6-cm B (20x) ...Alexsandr Morozov (3, )