Orbital elements of SL-8 R/B
| Launched | 28 January 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21088 |
| 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 Jan 04 18:53 | 2025 Jan 03 14:17:54 | 82.9433 | 0.00232 | 8.6669 | 157.1966 | 213.7839 | 13.77413 | 4.743 |
| 2025 Jan 03 18:53 | 2025 Jan 03 14:17:54 | 82.9433 | 0.00232 | 8.6669 | 157.1966 | 213.7839 | 13.77413 | 4.743 |
| 2025 Jan 02 18:53 | 2025 Jan 01 21:08:12 | 82.9433 | 0.00230 | 8.7519 | 161.8983 | 213.7839 | 13.77413 | 4.743 |
| 2025 Jan 01 18:53 | 2025 Jan 01 10:06:13 | 82.9433 | 0.00230 | 8.7747 | 163.1787 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 31 18:53 | 2024 Dec 31 11:29:30 | 82.9432 | 0.00229 | 8.8214 | 165.7848 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 30 18:53 | 2024 Dec 29 15:44:56 | 82.9431 | 0.00228 | 8.9118 | 170.7687 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 29 20:34 | 2024 Dec 29 10:37:00 | 82.9430 | 0.00228 | 8.9224 | 171.3529 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 28 18:53 | 2024 Dec 27 22:34:21 | 82.9429 | 0.00227 | 8.9968 | 175.5428 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 27 18:53 | 2024 Dec 26 22:10:23 | 82.9427 | 0.00227 | 9.0472 | 178.3836 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 26 18:53 | 2024 Dec 26 11:17:24 | 82.9427 | 0.00226 | 9.0697 | 179.6344 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 25 18:53 | 2024 Dec 25 10:51:45 | 82.9425 | 0.00226 | 9.1202 | 182.4766 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 24 18:53 | 2024 Dec 24 12:14:58 | 82.9424 | 0.00225 | 9.1669 | 185.1601 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 23 19:54 | 2024 Dec 23 10:01:34 | 82.9422 | 0.00224 | 9.2210 | 188.2149 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 22 18:53 | 2024 Dec 22 09:26:42 | 82.9421 | 0.00224 | 9.2718 | 191.0456 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 21 18:53 | 2024 Dec 21 09:05:20 | 82.9420 | 0.00223 | 9.3221 | 193.9144 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 20 18:53 | 2024 Dec 20 08:50:05 | 82.9418 | 0.00222 | 9.3722 | 196.8041 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 19 18:53 | 2024 Dec 19 03:44:39 | 82.9418 | 0.00222 | 9.4323 | 200.2821 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 18 18:53 | 2024 Dec 17 23:43:44 | 82.9417 | 0.00221 | 9.4902 | 203.6613 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 17 18:53 | 2024 Dec 16 17:25:26 | 82.9416 | 0.00220 | 9.5528 | 207.2248 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 16 18:54 | 2024 Dec 15 17:01:15 | 82.9415 | 0.00220 | 9.6032 | 210.0983 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 15 18:54 | 2024 Dec 15 10:04:46 | 82.9415 | 0.00219 | 9.6176 | 210.9335 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 14 18:53 | 2024 Dec 14 05:11:28 | 82.9414 | 0.00219 | 9.6773 | 214.3959 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 13 18:53 | 2024 Dec 13 04:47:00 | 82.9413 | 0.00218 | 9.7277 | 217.3055 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 12 18:53 | 2024 Dec 12 04:23:14 | 82.9412 | 0.00218 | 9.7781 | 220.2569 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 11 18:53 | 2024 Dec 11 00:13:35 | 82.9411 | 0.00217 | 9.8363 | 223.6928 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 10 18:53 | 2024 Dec 09 22:14:26 | 82.9410 | 0.00216 | 9.8899 | 226.8642 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 09 18:53 | 2024 Dec 08 23:22:37 | 82.9409 | 0.00216 | 9.9372 | 229.6604 | 213.7839 | 13.77413 | 4.743 |
| 2024 Dec 08 18:56 | 2024 Dec 07 22:57:43 | 82.9409 | 0.00216 | 9.9876 | 232.6664 | 213.7839 | 13.77413 | 4.743 |