| Comet | 46P/Wirtanen |
|---|---|
| User | FilippRomanov |
| User`s name | Filipp Romanov |
| Observation's time (UT) | 2018-12-14 14:00 |
| Tool | Not set |
| Observation's place | Livadiya, Primorsky Kray |
| Magnitude | 4.1 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | S - Sidgwick`s method |
| Coma diameter(') | |
| Tail's length | Not set |
| Condensation | |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | cm |
| Focal length (mm) | Not set |
| Type of tool | |
| Magnification | Not set |
| Field of view (°) | Not set |
| SQM-L in zenith | |
| Light pollution zone | Green |
| Lm | 5.5 |
| Comment | |
| Morris Format | 2018 Dec 14.58 UT: m1=4.1 ...Filipp Romanov (Livadiya, Primorsky Kray, Russian Federation) |
