Observation's detail view

Comet46P/Wirtanen
UserMarco Goiato
User`s name
Observation's time (UT)2018-10-31 01:30:00
Tool20 x 100 B
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude8.3
Coma diameter(')12
Tail's lengthNot set
Condensation2.5
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 Oct 31.06 UT: m1=8.3, Dia.=12', DC=2.5 ...10-cm B (20x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)