| Primary satellite | Secondary satellite |
| Name | COSMOS 1579 COOLANT | deb Delta 98 |
| Spacetrack catalog number | 27909 | 7190 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 08 14:33 | 2022 Aug 09 17:36 |
| Time of closest approach (UTC) | 2022 Jul 01 06:56:37.090 |
| Minimum distance | 168.698 km |
| Height difference | -7.831 km |
| Relative speed | 7.466 km/s |
| Angle between velocity vectors | 61° |
| Geographic position | 50.5°S, 25.0°W |
| Height | 961 km |
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