Observation's detail view

Comet 168P/Hergenrother
UserSd-mail
User`s name
Observation's time (UT)2012-10-19 20:40
ToolAM130EQ
Observation's placeKorenovsk
Comparison stars sourceAE - Planetary magnitudes from the American Ephemeris and Nautical Almanac
MethodS - Sidgwick`s method
Magnitude9.6
Coma diameter(')2.6
Tail's length6
Condensation6
Positional angle of tail175
Bortl's scaleNot set
Aperture13
Focal length (mm)650
Type of toolL - Newtonian reflector
Magnification65
Field of view (°)0.77
SQM-L in zenith
Light pollution zone
LmNot set
Comment
Morris Format2012 Oct 19.86 UT: m1=9.6, Dia.=2.6', DC=6, Tail: 6 arcmin, in PA 175 deg ...13-cm L (65x) ...Danil Sidorko (Korenovsk, Russia)