| Primary satellite | Secondary satellite |
| Name | Transit 2A Rocket | deb Delta 139 |
| Spacetrack catalog number | 47 | 12181 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Dec 01 11:03 | 2023 Nov 29 12:02 |
| Time of closest approach (UTC) | 2023 Sep 25 11:45:20.488 |
| Minimum distance | 667.426 km |
| Height difference | -0.583 km |
| Relative speed | 7.920 km/s |
| Angle between velocity vectors | 64° |
| Geographic position | 55.2°S, 124.1°W |
| Height | 776 km |
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