| Comet | 2P/Encke |
|---|---|
| User | Jerzy Bohusz |
| User`s name | Jerzy Bohusz |
| Observation's time (UT) | 2017-01-27 17:45:00 |
| Tool | WTN 380/1650 |
| Observation's place | Myślin |
| Magnitude | 12.3 |
| Comparison stars source | AQ - APASS catalog |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 1.7 |
| Tail's length | Not set |
| Condensation | 1/ |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 38 cm |
| Focal length (mm) | 1650 |
| Type of tool | L - Newtonian reflector |
| Magnification | 206.3 |
| Field of view (°) | 0.32 |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | |
| Comment | |
| Morris Format | 2017 Jan 27.74 UT: m1=12.3, Dia.=1.7', DC=1.5 ...38-cm L (206.3x) ...Jerzy Bohusz (Myślin, Poland) |
