| Comet | C/1995 O1 (Hale-Bopp) |
|---|---|
| User | ASem |
| User`s name | Andrey Semenyuta |
| Observation's time (UT) | 1997-03-13 00:00 |
| Tool | Невооружённый глаз |
| Observation's place | Pavlodar |
| Magnitude | 0.8 |
| Comparison stars source | YG - Yale Bright Star Catalogue |
| Method | I - Variable stars (without defocusing) |
| Coma diameter(') | 15 |
| Tail's length | 80' |
| Condensation | 7 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | cm |
| 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 Mar 13. UT: m1=0.8, Dia.=15', DC=7, Tail: 80 arcmin...Naked Eye ...Andrey Semenyuta (Pavlodar, Kazakhstan) |
