| Primary satellite | Secondary satellite |
| Name | ELECTRON KICK STAGE R/B | Cosmos 1461 |
| Spacetrack catalog number | 59225 | 14064 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:52 | 2024 Dec 22 11:00 |
| Time of closest approach (UTC) | 2024 Dec 24 15:45:32.292 |
| Minimum distance | 2.074 km |
| Height difference | -1.376 km |
| Relative speed | 7.150 km/s |
| Angle between velocity vectors | 56° |
| Geographic position | 52.4°N, 176.6°W |
| Height | 535 km |
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