Observation's detail view

Comet C/2007 N3 (Lulin)
UserArtom
User`s name
Observation's time (UT)2009-01-17 06:57:00
ToolAstroMaster 130EQ
Observation's placeKonchezero station
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Magnitude:7.4
Coma diameter(')3
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scale4.5
Aperture13
Focal length (mm)650
Type of toolL - Newtonian reflector
Magnification23.2
Field of view (°)2.24
SQM-L in zenith
Light pollution zoneGreen
Lm
Comment
Morris Format2009 Jan 17.29 UT: m1=7.4:, Dia.=3', DC=3 ...13-cm L (23.2x) ...Artyom Novichonok (Konchezero station, Russia)