Comet C/1995 O1 (Hale-Bopp)
UserSergey Shurpakov
User`s nameSergey Shurpakov
Observation's time (UT)1997-02-19 15:21:00
ToolNot set
Observation's place
Magnitude1.5
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')Not set
Tail's length
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture3 cm
Focal length (mm)150
Type of toolR - Refractor
Magnification6
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1997 Feb 19.64 UT: m1=1.5, DC=6, Tail: 3 deg ...3-cm (6x) ...Sergey Shurpakov (, )