Observation's detail view
Comet | C/1995 O1 (Hale-Bopp) |
---|---|
User | ASem |
User`s name | |
Observation's time (UT) | 1997-04-02 15:00 |
Tool | Невооружённый глаз |
Observation's place | Pavlodar |
Comparison stars source | YG - Yale Bright Star Catalogue |
Method | I - Variable stars (without defocusing) |
Magnitude | 0.4 |
Coma diameter(') | 30 |
Tail's length | 420 |
Condensation | 7 |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | Not set |
Focal length (mm) | Not set |
Type of tool | E - Naked eye |
Magnification | Not set |
Field of view (°) | Not set |
SQM-L in zenith | |
Light pollution zone | |
Lm | Not set |
Comment | |
Morris Format | 1997 Apr 2.63 UT: m1=0.4, Dia.=30', DC=7, Tail: 420 arcmin...Naked Eye ...Andrey Semenyuta (Pavlodar, Kazakhstan) |