| Comet | C/2013 US10 (Catalina) |
|---|---|
| User | Koalin |
| User`s name | Darius Gasiūnas |
| Observation's time (UT) | 2015-12-08 05:20 |
| Tool | Petrucin |
| Observation's place | Деревня Dindos, Ignalinos район, Литва |
| Magnitude | 6.8 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | M - Morris`s method |
| Coma diameter(') | 3 |
| Tail's length | 7' |
| Condensation | 4/ |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 42 cm |
| Focal length (mm) | 1560 |
| Type of tool | L - Newtonian reflector |
| Magnification | 104 |
| Field of view (°) | 0.77 |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | |
| Comment | Tail 2x7' |
| Morris Format | 2015 Dec 8.22 UT: m1=6.8, Dia.=3', DC=4.5, Tail: 7 arcmin ...42-cm L (104x) ...Darius Gasiūnas (Деревня Dindos, Ignalinos район, Литва, ) |
