| Comet | C/2017 K2 (PANSTARRS) | 
|---|---|
| User | Jerzy Bohusz | 
| User`s name | Jerzy Bohusz | 
| Observation's time (UT) | 2022-06-02 22:48:00 | 
| Tool | TNAk 250 mm | 
| Observation's place | Myślin | 
| Magnitude | 9.5 | 
| Comparison stars source | TK - Tycho-2 Catalogue | 
| Method | S - Sidgwick`s method | 
| Coma diameter(') | 3.1 | 
| Tail's length | Not set | 
| Condensation | 2/ | 
| Positional angle of tail | Not set | 
| Bortl's scale | Not set | 
| Aperture | 25 cm | 
| Focal length (mm) | 1175 | 
| Type of tool | L - Newtonian reflector | 
| Magnification | 69.1 | 
| Field of view (°) | 0.94 | 
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | |
| Comment | |
| Morris Format | 2022 Jun 2.95 UT: m1=9.5, Dia.=3.1', DC=2.5 ...25-cm L (69.1x) ...Jerzy Bohusz (Myślin, Poland) |