Observation's detail view

CometC/2014 Q2 (Lovejoy)
UserArtom
User`s name
Observation's time (UT)2015-08-23 20:46
ToolSW 8''
Observation's placeKonchezero station
Comparison stars sourceAQ - APASS catalog
MethodS - Sidgwick`s method
Magnitude10.4
Coma diameter(')4.2
Tail's lengthNot set
Condensation2.5
Positional angle of tailNot set
Bortl's scale4
Aperture20
Focal length (mm)1000
Type of toolL - Newtonian reflector
Magnification40
Field of view (°)0
SQM-L in zenith21.03
Light pollution zoneGreen
Lm
CommentАстрономические сумерки
Morris Format2015 Aug 23.87 UT: m1=10.4, Dia.=4.2', DC=2.5 ...20-cm L (40x) ...Artyom Novichonok (Konchezero station, Russia)