Comet 252P/LINEAR
UserPeter_Pskov
User`s namePetr Mitrofanov
Observation's time (UT)2016-04-13 00:53
ToolBresser 20x80
Observation's placePalkino
Magnitude6.5
Comparison stars source
MethodM - Morris`s method
Coma diameter(')12
Tail's lengthNot set
Condensation1
Positional angle of tailNot set
Bortl's scaleNot set
Aperture8 cm
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification20
Field of view (°)3.2
SQM-L in zenith
Light pollution zoneBlue
Lm
Comment
Morris Format2016 Apr 13.04 UT: m1=6.5, Dia.=12', DC=1 ...8-cm B (20x) ...Petr Mitrofanov (Palkino, Russia)