| Primary satellite | Secondary satellite |
| Name | STARS | OMNI-L1 |
| Spacetrack catalog number | 33498 | 52157 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2023 Jun 03 16:58 | 2023 Jun 04 02:45 |
| Time of closest approach (UTC) | 2023 Apr 04 17:00:49.980 |
| Minimum distance | 33.592 km |
| Height difference | 3.424 km |
| Relative speed | 14.926 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 7.0°N, 89.4°E |
| Height | 633 km |
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