Comet154P/Brewington
Userdrsaguirre
User`s nameSalvador Aguirre
Observation's time (UT)2013-11-01 02:52:00
ToolNot set
Observation's place
Magnitude11.5:
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')4
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture25 cm
Focal length (mm)1250
Type of toolL - Newtonian reflector
Magnification60
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2013 Nov 1.12 UT: m1=11.5:, Dia.=4', DC=2 ...25-cm (60x) ...Salvador Aguirre (, )