| Comet | C/2013 US10 (Catalina) |
|---|---|
| User | Aquarellia |
| User`s name | Deconinck Michel |
| Observation's time (UT) | 2016-02-05 18:50 |
| Tool | Vixen BT126-SS-A |
| Observation's place | Notre Dame la Brune |
| Magnitude | 7.1 |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | B - Bobrovnikoff`s method |
| Coma diameter(') | 8.0 |
| Tail's length | 30' |
| Condensation | 3 |
| Positional angle of tail | 270 |
| Bortl's scale | 2 |
| Aperture | 126 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 40 |
| Field of view (°) | 1.5 |
| SQM-L in zenith | |
| Light pollution zone | Gray |
| Lm | |
| Comment | Nice dark sky today. With 70X pseudo-nucleus still in one piece. The condensation is going down while the coma looks bigger |
| Morris Format | 2016 Feb 5.78 UT: m1=7.1, Dia.=8.0', DC=3, Tail: 30 arcmin, in PA 270 deg ...126-cm B (40x) ...Deconinck Michel (Notre Dame la Brune, France) |
