Observation's detail view
| Comet | C/2018 W2 (Africano) | 
|---|---|
| User | Marco Goiato | 
| User`s name | |
| Observation's time (UT) | 2019-09-24 03:45:00 | 
| Tool | 20 x 100 B | 
| Observation's place | Araçatuba | 
| Comparison stars source | TK - Tycho-2 Catalogue | 
| Method | S - Sidgwick`s method | 
| Magnitude | 8.4 | 
| Coma diameter(') | 6 | 
| Tail's length | Not set | 
| Condensation | 2 | 
| Positional angle of tail | Not set | 
| Bortl's scale | Not set | 
| Aperture | 10 | 
| Focal length (mm) | Not set | 
| Type of tool | B - Binoculars | 
| Magnification | 20 | 
| Field of view (°) | 2.75 | 
| SQM-L in zenith | |
| Light pollution zone | Orange | 
| Lm | |
| Comment | |
| Morris Format | 2019 Sep 24.16 UT: m1=8.4, Dia.=6', DC=2 ...10-cm B (20x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil) |