Observation's detail view
| Comet | 64P/Swift-Gehrels |
|---|---|
| User | Koalin |
| User`s name | |
| Observation's time (UT) | 2019-02-22 19:00 |
| Tool | Sky-Watcher 12 Inch Dobsonian Telescope |
| Observation's place | Деревня Dindos, Ignalinos район, Литва |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | M - Morris`s method |
| Magnitude | :12.0 |
| Coma diameter(') | 2 |
| Tail's length | Not set |
| Condensation | 1.5 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 30.5 |
| Focal length (mm) | 1500 |
| Type of tool | L - Newtonian reflector |
| Magnification | 170.5 |
| Field of view (°) | 0.42 |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | |
| Comment | Min mag star 14,5m |
| Morris Format | 2019 Feb 22.79 UT: m1=12.0:, Dia.=2', DC=1.5 ...30.5-cm L (170.5x) ...Darius Gasiūnas (Деревня Dindos, Ignalinos район, Литва, ) |