Comet 168P/Hergenrother
UserRob Kaufman
User`s nameRobert Kaufman
Observation's time (UT)2012-10-12 11:49:00
Tool11.4-cm Newtonian reflector
Observation's placeBright, Victoria
Magnitude10.2
Comparison stars sourceTK - Tycho-2 Catalogue
MethodM - Morris`s method
Coma diameter(')2
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scale3
Aperture11.4 cm
Focal length (mm)900
Type of toolL - Newtonian reflector
Magnification42.9
Field of view (°)1.28
SQM-L in zenithNot set
Light pollution zoneGreen
LmNot set
CommentSmall starlike central condensation clear in averted vision, glimpses in direct vision; small coma faintly elongated to south.
Morris Format2012 Oct 12.49 UT: m1=10.2, Dia.=2', DC=6 ...11.4-cm L (42.9x) ...Robert Kaufman (Bright, Victoria, Australia)