Orbital elements of SL-8 R/B
| Launched | 21 March 1988 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18986 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Jul 02 17:56 | 2025 Jun 28 13:31:14 | 82.9535 | 0.00402 | 1.3877 | 261.4499 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jul 01 17:56 | 2025 Jun 28 13:31:14 | 82.9535 | 0.00402 | 1.3877 | 261.4499 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:31:14 | 82.9535 | 0.00402 | 1.3877 | 261.4499 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:31:14 | 82.9535 | 0.00402 | 1.3877 | 261.4499 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:31:14 | 82.9535 | 0.00402 | 1.3877 | 261.4499 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 27 17:56 | 2025 Jun 23 08:07:53 | 82.9535 | 0.00402 | 1.6471 | 276.6226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 26 17:56 | 2025 Jun 23 08:07:53 | 82.9535 | 0.00402 | 1.6471 | 276.6226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 25 17:56 | 2025 Jun 23 08:07:53 | 82.9535 | 0.00402 | 1.6471 | 276.6226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 24 17:56 | 2025 Jun 23 08:07:53 | 82.9535 | 0.00402 | 1.6471 | 276.6226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 23 17:56 | 2025 Jun 23 08:07:53 | 82.9535 | 0.00402 | 1.6471 | 276.6226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 22 17:56 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 21 17:56 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 20 17:57 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 19 17:56 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 18 17:56 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 17 17:56 | 2025 Jun 16 17:39:14 | 82.9547 | 0.00403 | 1.9749 | 295.8226 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 16 17:56 | 2025 Jun 12 10:54:18 | 82.9551 | 0.00405 | 2.1874 | 308.1920 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 15 17:56 | 2025 Jun 12 10:54:18 | 82.9551 | 0.00405 | 2.1874 | 308.1920 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 14 17:56 | 2025 Jun 12 10:54:18 | 82.9551 | 0.00405 | 2.1874 | 308.1920 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 13 17:56 | 2025 Jun 12 10:54:18 | 82.9551 | 0.00405 | 2.1874 | 308.1920 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 12 17:56 | 2025 Jun 12 10:54:18 | 82.9551 | 0.00405 | 2.1874 | 308.1920 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 11 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 10 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 09 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 08 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 07 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 06 17:56 | 2025 Jun 05 18:41:10 | 82.9558 | 0.00409 | 2.5187 | 327.3890 | 98.2098 | 13.78892 | 4.743 |
| 2025 Jun 05 17:56 | 2025 Jun 01 10:11:45 | 82.9560 | 0.00412 | 2.7348 | 339.7977 | 98.2098 | 13.78892 | 4.743 |