CometC/2014 Q2 (Lovejoy)
UserAlexsandr Morozov
User`s nameAlexsandr Morozov
Observation's time (UT)2015-05-12 20:46
Toolтелескоп SW 130650 eq2
Observation's place4
Magnitude7.8
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Coma diameter(')6
Tail's lengthNot set
Condensation3/
Positional angle of tailNot set
Bortl's scaleNot set
Aperture13 cm
Focal length (mm)650
Type of toolL - Newtonian reflector
Magnification26
Field of view (°)1.54
SQM-L in zenith
Light pollution zoneGreen
LmNot set
Comment
Morris Format2015 May 12.87 UT: m1=7.8, Dia.=6', DC=3.5 ...13-cm L (26x) ...Alexsandr Morozov (4, )