CometC/2014 S2 (PANSTARRS)
UserArtom
User`s nameArtyom Novichonok
Observation's time (UT)2015-12-16 02:58
ToolSW 8''
Observation's placenear Shapshozero
Magnitude9.1
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')3.5
Tail's lengthNot set
Condensation5/
Positional angle of tailNot set
Bortl's scale3
Aperture20 cm
Focal length (mm)1000
Type of toolL - Newtonian reflector
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith21.15
Light pollution zoneGreen
Lm
Comment
Morris Format2015 Dec 16.12 UT: m1=9.1, Dia.=3.5', DC=5.5 ...20-cm L ...Artyom Novichonok (near Shapshozero, Russia)