| Comet | C/2013 US10 (Catalina) |
|---|---|
| User | Aquarellia |
| User`s name | Deconinck Michel |
| Observation's time (UT) | 2016-01-01 04:25 |
| Tool | Vixen BT126-SS-A |
| Observation's place | Notre Dame la Brune |
| Magnitude | 6.0: |
| Comparison stars source | TK - Tycho-2 Catalogue |
| Method | B - Bobrovnikoff`s method |
| Coma diameter(') | 7 |
| Tail's length | 17' |
| Condensation | |
| Positional angle of tail | 10 |
| Bortl's scale | Not set |
| Aperture | 126 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 40 |
| Field of view (°) | 1.5 |
| SQM-L in zenith | 19.57 |
| Light pollution zone | Gray |
| Lm | 5 |
| Comment | I observed with my BT Vixen with 2 EP 16mm for 40x and 10mm for 60x. Very close to Arcturus plus the moon light doesn't help. But what a nice observation ! I made a sketch |
| Morris Format | 2016 Jan 1.18 UT: m1=6.0:, Dia.=7', Tail: 17 arcmin, in PA 10 deg ...126-cm B (40x) ...Deconinck Michel (Notre Dame la Brune, France) |
