Observation's detail view

Comet46P/Wirtanen
UserMarco Goiato
User`s name
Observation's time (UT)2018-10-31 02:00:00
Tool7 x 50 B
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude8.1
Coma diameter(')14
Tail's lengthNot set
Condensation2
Positional angle of tailNot set
Bortl's scaleNot set
Aperture5
Focal length (mm)Not set
Type of toolB - Binoculars
Magnification7
Field of view (°)6
SQM-L in zenith
Light pollution zoneYellow
Lm
Comment
Morris Format2018 Oct 31.08 UT: m1=8.1, Dia.=14', DC=2 ...5-cm B (7x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)