| Primary satellite | Secondary satellite |
| Name | STRAND 1 | Burner II No. 11 |
| Spacetrack catalog number | 39090 | 4954 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2023 Feb 04 12:02 | 2023 Feb 04 13:40 |
| Time of closest approach (UTC) | 2022 Dec 01 05:43:33.643 |
| Minimum distance | 86.724 km |
| Height difference | -1.389 km |
| Relative speed | 3.102 km/s |
| Angle between velocity vectors | 24° |
| Geographic position | 81.3°S, 118.9°E |
| Height | 806 km |
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