| Comet | 1P/Halley |
|---|---|
| User | LIN01 |
| User`s name | |
| Observation's time (UT) | 1986-04-10 05:02:00 |
| Tool | Not set |
| Observation's place | |
| Magnitude | 2.4 |
| Comparison stars source | |
| Method | B - Bobrovnikoff`s method |
| Coma diameter(') | 68 |
| Tail's length | 1.9° |
| Condensation | 6 |
| Positional angle of tail | 345 |
| Bortl's scale | Not set |
| Aperture | 0.7 cm |
| Focal length (mm) | 0 |
| Type of tool | E - Naked eye |
| Magnification | 1 |
| Field of view (°) | Not set |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 1986 Apr 10.21 UT: m1=2.4, Dia.=68', DC=6, Tail: 1.9 deg, in PA 345 deg ...0.7-cm (1x) ... (, ) |
