| Primary satellite | Secondary satellite |
| Name | Cosmos 489 Rocket | CZ-11 R/B |
| Spacetrack catalog number | 6020 | 43872 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 May 21 04:56 | 2022 May 20 11:43 |
| Time of closest approach (UTC) | 2022 Jan 23 02:15:19.980 |
| Minimum distance | 572.182 km |
| Height difference | -31.194 km |
| Relative speed | 13.842 km/s |
| Angle between velocity vectors | 141° |
| Geographic position | 71.6°N, 111.8°W |
| Height | 991 km |
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