Comet 249P/LINEAR
UserOutbackmanyep
User`s nameChris Wyatt
Observation's time (UT)2011-04-14 18:43:00
ToolNot set
Observation's place
Magnitude12.8
Comparison stars sourceAU - ASAS-3 V magnitudes
MethodS - Sidgwick`s method
Coma diameter(')1
Tail's lengthNot set
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25 cm
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification83
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2011 Apr 14.78 UT: m1=12.8, Dia.=1', DC=5 ...25-cm (83x) ...Chris Wyatt (, )