| Primary satellite | Secondary satellite |
| Name | Transit 2A | CZ-6A DEB |
| Spacetrack catalog number | 45 | 60890 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2025 Jul 20 07:28 | 2025 Jul 20 13:15 |
| Time of closest approach (UTC) | 2025 Jun 25 04:15:56.792 |
| Minimum distance | 82.226 km |
| Height difference | 2.187 km |
| Relative speed | 10.603 km/s |
| Angle between velocity vectors | 88° |
| Geographic position | 66.8°N, 21.1°W |
| Height | 635 km |
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