| Comet | 2P/Encke |
|---|---|
| User | Struve |
| User`s name | Vasily Yakovlevich Struve |
| Observation's time (UT) | 1828-11-07 |
| Tool | 9" Fraunhofer refractor |
| Observation's place | Tartu |
| Magnitude | |
| Comparison stars source | |
| Method | |
| Coma diameter(') | &18 |
| Tail's length | Not set |
| Condensation | |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 22.86 cm |
| Focal length (mm) | Not set |
| Type of tool | R - Refractor |
| Magnification | Not set |
| Field of view (°) | Not set |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 1828 Nov 7 UT:, Dia.=&18' ...22.86-cm R ...Vasily Yakovlevich Struve (Tartu, Estonia) |
