| Comet | C/1982 M1 (Austin) |
|---|---|
| User | terryjlovejoy |
| User`s name | Terry Lovejoy |
| Observation's time (UT) | 1982-07-19 19:26:00 |
| Tool | 8x30 Finder |
| Observation's place | Shailer Park |
| Magnitude | 6.2 |
| Comparison stars source | A - Australian Comet Section Charts (based on AAVSO atlas and charts) |
| Method | S - Sidgwick`s method |
| Coma diameter(') | 10 |
| Tail's length | 0.3° |
| Condensation | 6 |
| Positional angle of tail | 240 |
| Bortl's scale | Not set |
| Aperture | 3 cm |
| Focal length (mm) | Not set |
| Type of tool | R - Refractor |
| Magnification | 8 |
| Field of view (°) | Not set |
| SQM-L in zenith | |
| Light pollution zone | Yellow |
| Lm | Not set |
| Comment | Very transparent conditions. |
| Morris Format | 1982 Jul 19.81 UT: m1=6.2, Dia.=10', DC=6, Tail: 0.3 deg, in PA 240 deg ...3-cm R (8x) ...Terry Lovejoy (Shailer Park, Australia) |
