Basic Information
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 257 | 53 | 9 | J | 4.5 | 4.5 | 68 | 1 |
| 2 | 258 | 46 | -4 | B | 0.3 | 0.2 | 63 | 4 |
| 3 | 259 | 16 | -13.5 | C | 5.7 | 5.6 | 38 | 6 |
| 4 | 260 | -0.5 | -18 | C | 2.6 | 1.6 | 38 | 13 |
| 5 | 261 | -26.5 | -7 | C | 3 | 1.5 | 43 | 13 |
| 6 | 262 | 29.5 | -14 | B | 0.2 | 0.1 | 51 | 2 |
| 7 | 263 | 11 | 18 | C | 1.2 | 0.8 | 23 | 11 |
| 8 | 264 | -50.5 | 13.5 | B | 0.2 | 0.1 | 67 | 6 |
| 9 | 265 | -75 | 17 | E | 2.8 | 1.2 | 83 | 13 |
| 10 | 266 | 20 | -6 | A | 0.1 | 0.1 | 35 | 1 |
| 11 | 267 | -49.5 | -4 | B | 0.2 | 0.1 | 67 | 2 |
