Comet88P/Howell
UserPaul Camilleri
User`s namePaul Camilleri
Observation's time (UT)2015-05-05 18:14:00
ToolNot set
Observation's place
Magnitude9.8
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Coma diameter(')3
Tail's lengthNot set
Condensation
Positional angle of tailNot set
Bortl's scaleNot set
Aperture40.6 cm
Focal length (mm)1624
Type of toolL - Newtonian reflector
Magnification76
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2015 May 5.76 UT: m1=9.8, Dia.=3' ...40.6-cm (76x) ...Paul Camilleri (, )