| Primary satellite | Secondary satellite |
| Name | Cosmos 1898 Rocket | METEOR 2-5 DEB |
| Spacetrack catalog number | 18586 | 29198 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 06 13:43 | 2022 Jul 05 14:38 |
| Time of closest approach (UTC) | 2022 May 28 12:11:08.943 |
| Minimum distance | 237.343 km |
| Height difference | -4.064 km |
| Relative speed | 13.946 km/s |
| Angle between velocity vectors | 139° |
| Geographic position | 50.2°S, 119.7°E |
| Height | 792 km |
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