Observation's detail view

Comet 103P/Hartley
UserMarco Goiato
User`s name
Observation's time (UT)2010-12-30 03:00:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Magnitude9.2
Coma diameter(')10
Tail's lengthNot set
Condensation3.5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture220
Focal length (mm)1440
Type of tool
Magnification60
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2010 Dec 30.13 UT: m1=9.2, Dia.=10', DC=3.5 ...220-cm L (60x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)