Observation's detail view

Comet 64P/Swift-Gehrels
UserMarco Goiato
User`s name
Observation's time (UT)2018-12-11 01:15:00
Tool20 x 100 B
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude9.0
Coma diameter(')8
Tail's lengthNot set
Condensation3
Positional angle of tailNot set
Bortl's scaleNot set
Aperture10
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification20
Field of view (°)2.75
SQM-L in zenith
Light pollution zoneYellow
Lm
Comment
Morris Format2018 Dec 11.05 UT: m1=9.0, Dia.=8', DC=3 ...10-cm B (20x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)