| Comet | C/2013 US10 (Catalina) |
|---|---|
| User | Paul Camilleri |
| User`s name | Paul Camilleri |
| Observation's time (UT) | 2015-07-31 18:28:00 |
| Tool | 20x80B |
| Observation's place | Warners Bay |
| Magnitude | 7.6 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | M - Morris`s method |
| Coma diameter(') | 6 |
| Tail's length | Not set |
| Condensation | 4 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 8 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 20 |
| Field of view (°) | 3.5 |
| SQM-L in zenith | |
| Light pollution zone | |
| Lm | |
| Comment | |
| Morris Format | 2015 Jul 31.77 UT: m1=7.6, Dia.=6', DC=4 ...8-cm B (20x) ...Paul Camilleri (Warners Bay, Australia) |
