Observation's detail view
| Comet | C/2012 J1 (Catalina) |
|---|---|
| User | HAS02 |
| User`s name | |
| Observation's time (UT) | 2012-10-13 22:19:00 |
| Tool | Not set |
| Observation's place | Not set |
| Comparison stars source | HS |
| Method | S - Sidgwick`s method |
| Magnitude | 13.5 |
| Coma diameter(') | 0.3 |
| Tail's length | Not set |
| Condensation | 4 |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 44 |
| Focal length (mm) | 2200 |
| Type of tool | L - Newtonian reflector |
| Magnification | 250 |
| Field of view (°) | Not set |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 2012 Oct 13.93 UT: m1=13.5, Dia.=0.3', DC=4 ...44-cm (250x) ...Werner Hasubick (, ) |