Observation's detail view

CometC/2012 F6 (Lemmon)
UserSd-mail
User`s name
Observation's time (UT)2013-07-11 21:10:00
ToolSW10Dob
Observation's placeKorenovsk
Comparison stars sourceHJ - Magnitudes in the Hipparcos photometric system
MethodS - Sidgwick`s method
Magnitude9.3
Coma diameter(')4.2
Tail's lengthNot set
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.5
Focal length (mm)1200
Type of toolL - Newtonian reflector
Magnification46.2
Field of view (°)1.52
SQM-L in zenithNot set
Light pollution zoneYellow
LmNot set
Comment
Morris Format2013 Jul 11.88 UT: m1=9.3, Dia.=4.2', DC=6 ...25.5-cm L (46.2x) ...Danil Sidorko (Korenovsk, Russia)