CometC/2007 W1 (Boattini)
UserMarco Goiato
User`s nameMarco Antonio Coelho Goiato
Observation's time (UT)2008-03-17 03:00:00
ToolTelescópio
Observation's placeAraçatuba
Magnitude11.4
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Coma diameter(')3
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture220 cm
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification160
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2008 Mar 17.13 UT: m1=11.4, Dia.=3', DC=4 ...220-cm L (160x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)