Orbital elements of SL-8 R/B
| Launched | 20 June 1988 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19257 |
| 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 |
| 2026 May 25 17:57 | 2026 May 25 11:20:12 | 74.0474 | 0.00195 | 22.0620 | 134.3225 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 24 17:57 | 2026 May 23 23:02:21 | 74.0475 | 0.00196 | 22.2479 | 137.5948 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 23 17:58 | 2026 May 23 12:48:56 | 74.0473 | 0.00196 | 22.3003 | 138.5075 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 22 17:57 | 2026 May 22 07:17:24 | 74.0473 | 0.00196 | 22.4515 | 141.1857 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 21 17:57 | 2026 May 21 07:55:57 | 74.0473 | 0.00196 | 22.5711 | 143.2887 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 20 17:57 | 2026 May 20 06:54:16 | 74.0474 | 0.00197 | 22.6992 | 145.5413 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 19 17:58 | 2026 May 19 13:33:39 | 74.0475 | 0.00197 | 22.7880 | 147.1102 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 18 17:57 | 2026 May 18 08:10:54 | 74.0477 | 0.00197 | 22.9385 | 149.7553 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 17 17:57 | 2026 May 17 00:22:35 | 74.0478 | 0.00198 | 23.1013 | 152.6096 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 16 17:56 | 2026 May 16 00:51:00 | 74.0479 | 0.00198 | 23.2218 | 154.7243 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 15 17:57 | 2026 May 15 01:28:26 | 74.0480 | 0.00198 | 23.3415 | 156.8094 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 14 17:58 | 2026 May 14 02:08:31 | 74.0481 | 0.00199 | 23.4610 | 158.8819 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 13 17:58 | 2026 May 13 08:02:54 | 74.0482 | 0.00199 | 23.5536 | 160.4788 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 12 17:58 | 2026 May 12 01:55:11 | 74.0484 | 0.00200 | 23.7079 | 163.1868 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 11 17:56 | 2026 May 11 09:19:39 | 74.0484 | 0.00200 | 23.7929 | 164.6463 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 10 17:57 | 2026 May 10 09:58:05 | 74.0486 | 0.00200 | 23.9125 | 166.7217 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 09 17:57 | 2026 May 09 08:56:25 | 74.0487 | 0.00201 | 0.0406 | 168.9292 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 08 17:57 | 2026 May 08 02:49:01 | 74.0489 | 0.00201 | 0.1949 | 171.6168 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 07 17:58 | 2026 May 07 03:16:13 | 74.0490 | 0.00202 | 0.3154 | 173.6931 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 06 17:57 | 2026 May 06 10:51:41 | 74.0491 | 0.00202 | 0.3994 | 175.1320 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 05 17:57 | 2026 May 05 09:50:00 | 74.0493 | 0.00202 | 0.5276 | 177.3320 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 04 17:57 | 2026 May 04 10:28:16 | 74.0494 | 0.00203 | 0.6472 | 179.3778 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 03 17:57 | 2026 May 03 11:06:48 | 74.0495 | 0.00203 | 0.7668 | 181.4490 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 02 17:57 | 2026 May 02 10:05:09 | 74.0496 | 0.00203 | 0.8949 | 183.6291 | 245.8891 | 14.38955 | 5.243 |
| 2026 May 01 17:56 | 2026 May 01 10:43:21 | 74.0496 | 0.00204 | 1.0145 | 185.6318 | 245.8891 | 14.38955 | 5.243 |
| 2026 Apr 30 17:56 | 2026 Apr 30 11:21:48 | 74.0498 | 0.00204 | 1.1341 | 187.6443 | 245.8891 | 14.38955 | 5.243 |
| 2026 Apr 29 17:57 | 2026 Apr 29 05:04:20 | 74.0498 | 0.00205 | 1.2892 | 190.2588 | 245.8891 | 14.38955 | 5.243 |
| 2026 Apr 28 17:56 | 2026 Apr 28 04:00:29 | 74.0498 | 0.00205 | 1.4175 | 192.4377 | 245.8891 | 14.38955 | 5.243 |