Observation's detail view

CometC/2017 T2 (PANSTARRS)
UserSergey-B
User`s name
Observation's time (UT)2020-03-15 11:00
ToolSW DOB 200/1000
Observation's placeNot set
Comparison stars sourceTK - Tycho-2 Catalogue
Method
Magnitude8.8
Coma diameter(')4
Tail's lengthNot set
Condensation4.5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20
Focal length (mm)1000
Type of toolL - Newtonian reflector
Magnification58.8
Field of view (°)0.88
SQM-L in zenith
Light pollution zoneGreen
Lm5
Comment
Morris Format2020 Mar 15.46 UT: m1=8.8, Dia.=4', DC=4.5 ...20-cm L (58.8x) ...Sergey Bezruchenko (, )