| Primary satellite | Secondary satellite |
| Name | Vanguard 2 Rocket | deb Agena D |
| Spacetrack catalog number | 12 | 8908 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Feb 06 13:37 | 2023 Feb 06 10:26 |
| Time of closest approach (UTC) | 2022 Nov 30 08:54:45.667 |
| Minimum distance | 2787.088 km |
| Height difference | 268.641 km |
| Relative speed | 14.582 km/s |
| Angle between velocity vectors | 140° |
| Geographic position | 24.9°N, 26.8°E |
| Height | 626 km |
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