| Primary satellite | Secondary satellite |
| Name | Cosmos 1300 | ZHUHAI-1 OHS-01 |
| Spacetrack catalog number | 12785 | 43439 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2022 May 28 20:40 | 2022 May 28 19:00 |
| Time of closest approach (UTC) | 2022 Jan 27 11:32:43.612 |
| Minimum distance | 5618.376 km |
| Height difference | 13.651 km |
| Relative speed | 14.146 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 46.1°S, 93.0°E |
| Height | 527 km |
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