Observation's detail view

Comet154P/Brewington
UserMarco Goiato
User`s name
Observation's time (UT)2013-12-07 23:31:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude10.4
Coma diameter(')4
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture22
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification160
Field of view (°)0
SQM-L in zenithNot set
Light pollution zone
LmNot set
CommentMoonlight
Morris Format2013 Dec 7.98 UT: m1=10.4, Dia.=4', DC=2 ...22-cm L (160x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)