| Primary satellite | Secondary satellite |
| Name | Tiros 1 despin weight | deb Kosmos-375 |
| Spacetrack catalog number | 115 | 4634 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Mar 27 00:15 | 2023 Mar 26 22:20 |
| Time of closest approach (UTC) | 2023 Jan 31 14:02:55.986 |
| Minimum distance | 335.894 km |
| Height difference | 10.003 km |
| Relative speed | 8.470 km/s |
| Angle between velocity vectors | 68° |
| Geographic position | 45.0°S, 60.4°W |
| Height | 645 km |
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