| Primary satellite | Secondary satellite |
| Name | ADEOS | AD-A Canister/Altair 2 |
| Spacetrack catalog number | 24277 | 721 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:01 | 2024 Dec 22 20:43 |
| Time of closest approach (UTC) | 2024 Dec 29 00:26:51.658 |
| Minimum distance | 3.517 km |
| Height difference | 2.375 km |
| Relative speed | 13.259 km/s |
| Angle between velocity vectors | 121° |
| Geographic position | 78.1°N, 113.3°W |
| Height | 804 km |
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