| Primary satellite | Secondary satellite |
| Name | CSL-04 Debris | EPSILON R/B |
| Spacetrack catalog number | 25733 | 39255 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:21 | 2024 Dec 22 20:29 |
| Time of closest approach (UTC) | 2024 Dec 28 11:47:21.489 |
| Minimum distance | 1.728 km |
| Height difference | -0.015 km |
| Relative speed | 12.815 km/s |
| Angle between velocity vectors | 119° |
| Geographic position | 23.3°N, 45.3°W |
| Height | 840 km |
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