Comet C/1995 O1 (Hale-Bopp)
UserPaul Camilleri
User`s namePaul Camilleri
Observation's time (UT)1997-07-18 19:26:00
ToolNot set
Observation's place
Magnitude3.9
Comparison stars source
MethodS - Sidgwick`s method
Coma diameter(')2
Tail's length0.5°
Condensation5
Positional angle of tailNot set
Bortl's scaleNot set
Aperture8 cm
Focal length (mm)0
Type of toolB - Binoculars
Magnification20
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1997 Jul 18.81 UT: m1=3.9, Dia.=2', DC=5, Tail: 0.5 deg ...8-cm (20x) ...Paul Camilleri (, )