| Primary satellite | Secondary satellite |
| Name | deb Agena D | STERKH |
| Spacetrack catalog number | 4755 | 35636 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2025 Apr 25 04:37 | 2025 Apr 25 03:50 |
| Time of closest approach (UTC) | 2024 Aug 06 06:00:26.009 |
| Minimum distance | 718.245 km |
| Height difference | -7.566 km |
| Relative speed | 14.777 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 6.9°N, 131.5°E |
| Height | 926 km |
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