Observation's detail view

Comet C/1982 M1 (Austin)
Userterryjlovejoy
User`s name
Observation's time (UT)1982-07-30 19:12:00
Toolne
Observation's placeShailer Park
Comparison stars sourceA - Australian Comet Section Charts (based on AAVSO atlas and charts)
MethodS - Sidgwick`s method
Magnitude5.1
Coma diameter(')Not set
Tail's lengthNot set
CondensationNot set
Positional angle of tailNot set
Bortl's scaleNot set
ApertureNot set
Focal length (mm)Not set
Type of toolE - Naked eye
MagnificationNot set
Field of view (°)Not set
SQM-L in zenith
Light pollution zoneYellow
LmNot set
CommentExcellent conditions. Involved with 6.7 star (TYC 5935 2242).
Morris Format1982 Jul 30.8 UT: m1=5.1...Naked Eye ...Terry Lovejoy (Shailer Park, Australia)