| Comet | 103P/Hartley |
|---|---|
| User | Marco Goiato |
| User`s name | Marco Antonio Coelho Goiato |
| Observation's time (UT) | 2010-10-30 03:29:00 |
| Tool | 7 x 50 B |
| Observation's place | Araçatuba |
| Magnitude | 5.3 |
| Comparison stars source | AU - ASAS-3 V magnitudes |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 25 |
| Tail's length | Not set |
| Condensation | 2/ |
| Positional angle of tail | Not set |
| Bortl's scale | Not set |
| Aperture | 50 cm |
| Focal length (mm) | Not set |
| Type of tool | B - Binoculars |
| Magnification | 7 |
| Field of view (°) | Not set |
| SQM-L in zenith | Not set |
| Light pollution zone | |
| Lm | Not set |
| Comment | |
| Morris Format | 2010 Oct 30.15 UT: m1=5.3, Dia.=25', DC=2.5 ...50-cm B (7x) ...Marco Antonio Coelho Goiato (Araçatuba, Brazil) |
