| Comet | 41P/Tuttle-Giacobini-Kresak |
|---|---|
| User | Piotr Guzik |
| User`s name | Piotr Guzik |
| Observation's time (UT) | 2001-01-17 04:48:00 |
| Tool | Nikon 10x50 EX |
| Observation's place | Krosno |
| Magnitude | [8.8 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 2 |
| Tail's length | Not set |
| Condensation | |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 5 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 10 |
| Field of view (°) | 6.5 |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 2001 Jan 17.2 UT: m1=[8.8, Dia.=2' ...5-cm B (10x) ...Piotr Guzik (Krosno, Poland) |
