| Comet | C/2002 F1 (Utsunomiya) |
|---|---|
| User | HAS02 |
| User`s name | Werner Hasubick |
| Observation's time (UT) | 2002-04-30 19:40:00 |
| Tool | Not set |
| Observation's place | |
| Magnitude | 4.9 |
| Comparison stars source | |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 1.1 |
| Tail's length | 0.3° |
| Condensation | 8 |
| Positional angle of tail | 44 |
| Bortl's scale | Not set |
| Aperture | 5 cm |
| Focal length (mm) | 0 |
| Type of tool | B - Binoculars |
| Magnification | 10 |
| Field of view (°) | Not set |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 2002 Apr 30.82 UT: m1=4.9, Dia.=1.1', DC=8, Tail: 0.3 deg, in PA 44 deg ...5-cm (10x) ...Werner Hasubick (, ) |
