| Primary satellite | Secondary satellite |
| Name | SWARM A | SL-3 DEB |
| Spacetrack catalog number | 39452 | 27741 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 28 12:23 | 2022 May 28 03:14 |
| Time of closest approach (UTC) | 2022 Jan 29 11:53:23.539 |
| Minimum distance | 326.643 km |
| Height difference | -34.779 km |
| Relative speed | 15.276 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 37.3°N, 30.3°W |
| Height | 458 km |
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