Observation's detail view

Comet88P/Howell
UserMarco Goiato
User`s name
Observation's time (UT)2015-02-22 07:15:00
ToolTelescópio
Observation's placeAraçatuba
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Magnitude10.8
Coma diameter(')2
Tail's lengthNot set
Condensation3
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 zoneYellow
LmNot set
Comment
Morris Format2015 Feb 22.3 UT: m1=10.8, Dia.=2', DC=3 ...22-cm L (160x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)