| Comet | 2P/Encke |
| User | Olbers |
| User`s name | Heinrich Wilhelm Matthias Olbers |
| Observation's time (UT) | 1795-11-21 |
| Tool | refractor |
| Observation's place | Bremen |
| Magnitude | |
| Comparison stars source | |
| Method | |
| Coma diameter(') | &3 |
| Tail's length | Not set |
| Condensation | |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 0 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 | Comet was round, without a distinct nucleus. |
| Morris Format | 1795 Nov 21 UT:, Dia.=&3' ...0-cm R ...Heinrich Wilhelm Matthias Olbers (Bremen, Germany) |