| Primary satellite | Secondary satellite |
| Name | Transit 2A Rocket | CZ-6A DEB |
| Spacetrack catalog number | 47 | 54433 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2026 Jan 18 21:45 | 2026 Jan 18 19:19 |
| Time of closest approach (UTC) | 2025 Dec 18 10:28:16.499 |
| Minimum distance | 12.954 km |
| Height difference | 2.273 km |
| Relative speed | 13.773 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 64.0°N, 46.3°E |
| Height | 910 km |
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