Observation's detail view

Comet C/2007 Q3 (Siding Spring)
UserMarco Goiato
User`s name
Observation's time (UT)2009-05-21 22:59:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude9.9
Coma diameter(')5
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture220
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification60
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2009 May 21.96 UT: m1=9.9, Dia.=5', DC=3 ...220-cm L (60x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)