Observation's detail view

CometC/2018 Y1 (Iwamoto)
UserMarco Goiato
User`s name
Observation's time (UT)2019-02-07 03:00:00
Tool7 x 50 B
Observation's placeAraçatuba
Comparison stars sourceTK - Tycho-2 Catalogue
MethodS - Sidgwick`s method
Magnitude6.7
Coma diameter(')20
Tail's lengthNot set
Condensation4
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
CommentBy using 20 x 100 B: tail with 20 arcmin in PA: 295°
Morris Format2019 Feb 7.13 UT: m1=6.7, Dia.=20', DC=4 ...5-cm B (7x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil)