| Primary satellite | Secondary satellite |
| Name | Transit 2A | Cosmos 864 Rocket |
| Spacetrack catalog number | 45 | 9510 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2022 Jun 28 13:15 | 2022 Jun 28 20:09 |
| Time of closest approach (UTC) | 2022 May 30 11:07:20.001 |
| Minimum distance | 7.891 km |
| Height difference | 1.203 km |
| Relative speed | 14.134 km/s |
| Angle between velocity vectors | 149° |
| Geographic position | 10.1°S, 114.8°W |
| Height | 958 km |
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