CometC/2014 Q2 (Lovejoy)
UserDeminic
User`s nameNikolay Demin
Observation's time (UT)2015-04-10 18:43:00
ToolLevenhuk Ra 250N Dob
Observation's placeRostov-on-Don
Magnitude7.0
Comparison stars sourceTK - Tycho-2 Catalogue
Method
Coma diameter(')7
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25.4 cm
Focal length (mm)1255
Type of toolL - Newtonian reflector
Magnification62.8
Field of view (°)0.96
SQM-L in zenith
Light pollution zoneRed
Lm4.6
Comment
Morris Format2015 Apr 10.78 UT: m1=7.0, Dia.=7', DC=4 ...25.4-cm L (62.8x) ...Nikolay Demin (Rostov-on-Don, Russia)