| Primary satellite | Secondary satellite |
| Name | Transit 4A | deb Agena D |
| Spacetrack catalog number | 116 | 4755 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Sep 27 20:12 | 2023 Sep 27 13:01 |
| Time of closest approach (UTC) | 2022 Aug 20 00:49:19.875 |
| Minimum distance | 706.094 km |
| Height difference | 3.763 km |
| Relative speed | 13.592 km/s |
| Angle between velocity vectors | 133° |
| Geographic position | 66.9°N, 174.6°E |
| Height | 928 km |
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