Orbital elements of SL-3 R/B
| Launched | 6 April 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5118 |
| 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 Sep 12 17:57 | 2025 Sep 11 21:09:30 | 81.2379 | 0.00233 | 18.0377 | 196.5271 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 11 07:11:51 | 81.2378 | 0.00232 | 18.0847 | 198.5557 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 10 04:49:38 | 81.2376 | 0.00231 | 18.1734 | 202.5076 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 08 04:44:17 | 81.2377 | 0.00230 | 18.3352 | 209.7344 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 07 05:28:06 | 81.2379 | 0.00230 | 18.4135 | 213.1988 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 06 04:38:48 | 81.2384 | 0.00229 | 18.4969 | 216.9844 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 05:16:47 | 81.2396 | 0.00227 | 18.7368 | 227.8573 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Sep 02 06:00:23 | 81.2398 | 0.00227 | 18.8151 | 231.3049 | 163.5218 | 15.48199 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Sep 01 05:10:50 | 81.2398 | 0.00227 | 18.8985 | 235.0907 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 31 05:54:19 | 81.2398 | 0.00227 | 18.9767 | 238.6463 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 30 05:04:40 | 81.2397 | 0.00226 | 19.0602 | 242.3759 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 29 05:48:04 | 81.2396 | 0.00226 | 19.1384 | 245.9609 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:12:47 | 81.2397 | 0.00226 | 19.2479 | 250.9513 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 27 05:41:39 | 81.2398 | 0.00226 | 19.3000 | 253.3466 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 25 19:33:09 | 81.2402 | 0.00226 | 19.4148 | 258.6276 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 24 21:49:30 | 81.2406 | 0.00225 | 19.4877 | 261.9381 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 20:59:37 | 81.2410 | 0.00225 | 19.5711 | 265.6806 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 20 21:36:01 | 81.2421 | 0.00225 | 19.8109 | 276.6410 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 20 21:36:01 | 81.2421 | 0.00225 | 19.8109 | 276.6410 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 19 20:46:01 | 81.2422 | 0.00225 | 19.8943 | 280.4898 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 21:29:07 | 81.2423 | 0.00226 | 19.9724 | 284.0258 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 18 12:10:20 | 81.2422 | 0.00225 | 20.0037 | 285.4523 | 163.5218 | 15.48199 | 4.743 |
| 2025 Aug 16 17:56 | 2025 Aug 16 08:57:02 | 81.2421 | 0.00226 | 20.1757 | 293.2943 | 163.5218 | 15.48199 | 4.743 |