| Primary satellite | Secondary satellite |
| Name | IRS-1C Rocket | COSMOS 1867 COOLANT |
| Spacetrack catalog number | 23753 | 39675 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 17 08:41 | 2022 May 17 13:50 |
| Time of closest approach (UTC) | 2022 Jan 20 16:17:27.103 |
| Minimum distance | 150.329 km |
| Height difference | -6.998 km |
| Relative speed | 14.129 km/s |
| Angle between velocity vectors | 143° |
| Geographic position | 60.7°N, 109.1°W |
| Height | 811 km |
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