Observation's detail view

Comet 64P/Swift-Gehrels
UserMarco Goiato
User`s name
Observation's time (UT)2018-12-11 01:00:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude9.2
Coma diameter(')6
Tail's lengthNot set
Condensation3.5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture22
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification57.6
Field of view (°)0
SQM-L in zenith
Light pollution zoneYellow
Lm
CommentImage enhancement with comet filter
Morris Format2018 Dec 11.04 UT: m1=9.2, Dia.=6', DC=3.5 ...22-cm L (57.6x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)