| Comet | C/2015 F3 (SWAN) |
|---|---|
| User | Artom |
| User`s name | Artyom Novichonok |
| Observation's time (UT) | 2015-04-06 19:07 |
| Tool | SW 8'' |
| Observation's place | Lososinnoe |
| Magnitude | 11.1 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 1.6 |
| Tail's length | Not set |
| Condensation | 2 |
| Positional angle of tail | Not set |
| Bortl's scale | 4 |
| Aperture | 20 cm |
| Focal length (mm) | 1000 |
| Type of tool | L - Newtonian reflector |
| Magnification | 80 |
| Field of view (°) | 0.65 |
| SQM-L in zenith | 20.83 |
| Light pollution zone | Green |
| Lm | Not set |
| Comment | |
| Morris Format | 2015 Apr 6.8 UT: m1=11.1, Dia.=1.6', DC=2 ...20-cm L (80x) ...Artyom Novichonok (Lososinnoe, Russia) |
