Comet | C/2013 US10 (Catalina) |
---|---|
User | nikgus |
User`s name | Николай Гусев |
Observation's time (UT) | 2016-01-11 04:05:00 |
Tool | БПЦ 10*50 |
Observation's place | Заволжск |
Magnitude | 6.4 |
Comparison stars source | HJ - Magnitudes in the Hipparcos photometric system |
Method | B - Bobrovnikoff`s method |
Coma diameter(') | >9 |
Tail's length | Not set |
Condensation | s4 |
Positional angle of tail | Not set |
Bortl's scale | Not set |
Aperture | 5 cm |
Focal length (mm) | Not set |
Type of tool | B - Binoculars |
Magnification | 10 |
Field of view (°) | 6 |
SQM-L in zenith | |
Light pollution zone | Green |
Lm | |
Comment | |
Morris Format | 2016 Jan 11.17 UT: m1=6.4, Dia.=>9', DC=4 ...5-cm B (10x) ...Николай Гусев (Заволжск, Россия) |