Observation's detail view

Comet C/2007 Q3 (Siding Spring)
UserMarco Goiato
User`s name
Observation's time (UT)2008-12-17 02:29:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodM - Morris`s method
Magnitude13.1
Coma diameter(')0.5
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture220
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification230
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2008 Dec 17.1 UT: m1=13.1, Dia.=0.5', DC=6 ...220-cm L (230x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)