CometC/2013 R1 (Lovejoy)
UserAlexsandr Morozov
User`s nameAlexsandr Morozov
Observation's time (UT)2014-03-08 02:31:00
Toolтелескоп SW 130650 eq2
Observation's place4
Magnitude9.3
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Coma diameter(')4
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 zenithNot set
Light pollution zone
Lm6
Comment
Morris Format2014 Mar 8.1 UT: m1=9.3, Dia.=4', DC=3 ...13-cm L (26x) ...Alexsandr Morozov (4, )