| Primary satellite | Secondary satellite |
| Name | Transit 2A | IMS-1 |
| Spacetrack catalog number | 45 | 32786 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2022 Jun 28 13:15 | 2022 Jun 28 21:17 |
| Time of closest approach (UTC) | 2022 May 29 20:48:22.163 |
| Minimum distance | 1.559 km |
| Height difference | 1.014 km |
| Relative speed | 15.037 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 26.8°N, 86.0°W |
| Height | 604 km |
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