Observation's detail view

Comet 252P/LINEAR
UserArtom
User`s name
Observation's time (UT)2016-04-29 21:40
ToolSW 8''
Observation's placeKonchezero station
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude:7.5
Coma diameter(')10
Tail's lengthNot set
Condensation1.5
Positional angle of tailNot set
Bortl's scale4.5
Aperture20
Focal length (mm)1000
Type of toolL - Newtonian reflector
Magnification31.3
Field of view (°)0
SQM-L in zenith20.5
Light pollution zoneYellow
Lm
CommentVery bright astronomical twilights
Morris Format2016 Apr 29.9 UT: m1=7.5:, Dia.=>10', DC=1.5 ...20-cm L (31.3x) ...Artyom Novichonok (Konchezero station, Russia)