Observation's detail view

Comet88P/Howell
UserMarco Goiato
User`s name
Observation's time (UT)2015-04-13 07:59:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude9.3
Coma diameter(')3.5
Tail's lengthNot set
Condensation4
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 zenith
Light pollution zoneOrange
LmNot set
CommentMoonlight
Morris Format2015 Apr 13.33 UT: m1=9.3, Dia.=3.5', DC=4 ...22-cm L (160x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)