Observation's detail view

CometC/2011 R1 (McNaught)
Usercosteira1
User`s name
Observation's time (UT)2013-01-30 07:12:00
ToolNot set
Observation's placeNot set
Comparison stars sourceTK - Tycho-2 Catalogue
MethodI - Variable stars (without defocusing)
Magnitude12
Coma diameter(')Not set
Tail's lengthNot set
CondensationNot set
Positional angle of tailNot set
Bortl's scaleNot set
Aperture18
Focal length (mm)1440
Type of toolL - Newtonian reflector
Magnification57
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format2013 Jan 30.3 UT: m1=12 ...18-cm (57x) ...Alexandre Amorim (, )