Orbital elements of SL-6 R/B(2)
| Launched | 21 March 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21199 |
| 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 20 17:57 | 2026 May 15 03:09:58 | 64.4679 | 0.66331 | 9.7970 | 252.2636 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 19 17:58 | 2026 May 15 03:09:58 | 64.4679 | 0.66331 | 9.7970 | 252.2636 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 18 17:57 | 2026 May 15 03:09:58 | 64.4679 | 0.66331 | 9.7970 | 252.2636 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 17 17:57 | 2026 May 15 03:09:58 | 64.4679 | 0.66331 | 9.7970 | 252.2636 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 16 17:56 | 2026 May 15 03:09:58 | 64.4679 | 0.66331 | 9.7970 | 252.2636 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 15 17:57 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 14 17:58 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 13 17:58 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 12 17:58 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 11 17:56 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 10 17:57 | 2026 May 09 07:14:57 | 64.4682 | 0.66296 | 9.8354 | 252.3325 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 09 17:57 | 2026 May 02 00:20:55 | 64.4674 | 0.66254 | 9.8834 | 252.4204 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 08 17:57 | 2026 May 02 00:20:55 | 64.4674 | 0.66254 | 9.8834 | 252.4204 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 07 17:58 | 2026 May 02 00:20:55 | 64.4674 | 0.66254 | 9.8834 | 252.4204 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 06 17:57 | 2026 May 02 00:20:55 | 64.4674 | 0.66254 | 9.8834 | 252.4204 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 05 17:57 | 2026 May 02 00:20:55 | 64.4674 | 0.66254 | 9.8834 | 252.4204 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 04 17:57 | 2026 Apr 27 03:45:16 | 64.4668 | 0.66227 | 9.9154 | 252.4784 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 03 17:57 | 2026 Apr 27 03:45:16 | 64.4668 | 0.66227 | 9.9154 | 252.4784 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 02 17:57 | 2026 Apr 27 03:45:16 | 64.4668 | 0.66227 | 9.9154 | 252.4784 | 29.3818 | 2.05840 | 5.743 |
| 2026 May 01 17:56 | 2026 Apr 27 03:45:16 | 64.4668 | 0.66227 | 9.9154 | 252.4784 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 30 17:56 | 2026 Apr 27 03:45:16 | 64.4668 | 0.66227 | 9.9154 | 252.4784 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 29 17:57 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 28 17:56 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 27 17:58 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 26 17:58 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 25 17:58 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 24 17:59 | 2026 Apr 22 07:09:32 | 64.4666 | 0.66199 | 9.9473 | 252.5370 | 29.3818 | 2.05840 | 5.743 |
| 2026 Apr 23 17:57 | 2026 Apr 18 21:32:19 | 64.4667 | 0.66179 | 9.9696 | 252.5789 | 29.3818 | 2.05840 | 5.743 |