| Primary satellite | Secondary satellite |
| Name | DELTA 2 R/B (1) | Oscar 15 |
| Spacetrack catalog number | 27665 | 20438 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2022 Jul 04 10:30 | 2022 Jul 03 21:47 |
| Time of closest approach (UTC) | 2022 May 23 01:08:20.961 |
| Minimum distance | 29.246 km |
| Height difference | 4.041 km |
| Relative speed | 13.687 km/s |
| Angle between velocity vectors | 133° |
| Geographic position | 22.8°N, 72.3°E |
| Height | 792 km |
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