CometC/2012 X1 (LINEAR)
UserAlexsandr Morozov
User`s nameAlexsandr Morozov
Observation's time (UT)2014-01-20 03:30:00
Toolтелескоп SW 130650 eq2
Observation's place2
Magnitude9
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Coma diameter(')3
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
Lm5
Comment
Morris Format2014 Jan 20.15 UT: m1=9, Dia.=3', DC=3 ...13-cm L (26x) ...Alexsandr Morozov (2, )