Comet134P/Kowal-Vavrova
Userseiichi
User`s nameSeiichi Yoshida
Observation's time (UT)2014-05-03 12:57:00
ToolNot set
Observation's place
Magnitude12.6
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Coma diameter(')1.1
Tail's lengthNot set
Condensation4
Positional angle of tailNot set
Bortl's scaleNot set
Aperture40 cm
Focal length (mm)1600
Type of toolL - Newtonian reflector
Magnification144
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2014 May 3.54 UT: m1=12.6, Dia.=1.1', DC=4 ...40-cm (144x) ...Seiichi Yoshida (, )