| Primary satellite | Secondary satellite |
| Name | ADEOS | COSMOS 1867 COOLANT |
| Spacetrack catalog number | 24277 | 39657 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jun 30 21:10 | 2022 Jun 30 20:56 |
| Time of closest approach (UTC) | 2022 May 24 17:45:19.234 |
| Minimum distance | 4.978 km |
| Height difference | 4.902 km |
| Relative speed | 9.085 km/s |
| Angle between velocity vectors | 75° |
| Geographic position | 59.9°N, 166.0°W |
| Height | 802 km |
|