Orbital elements of SL-12 R/B(2)
| Launched | 10 September 1976 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17872 |
| 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 03 17:57 | 2025 Sep 03 01:01:22 | 4.2076 | 0.00166 | 18.2955 | 194.1389 | 344.8167 | 1.00290 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:45:51 | 4.2233 | 0.00167 | 18.3013 | 193.7601 | 344.8167 | 1.00290 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 01:14:38 | 4.2358 | 0.00168 | 18.3058 | 193.3785 | 344.8167 | 1.00290 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 01:14:38 | 4.2358 | 0.00168 | 18.3058 | 193.3785 | 344.8167 | 1.00290 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 01:14:38 | 4.2358 | 0.00168 | 18.3058 | 193.3785 | 344.8167 | 1.00290 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 01:14:38 | 4.2358 | 0.00168 | 18.3058 | 193.3785 | 344.8167 | 1.00290 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 01:14:38 | 4.2358 | 0.00168 | 18.3058 | 193.3785 | 344.8167 | 1.00290 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:02:48 | 4.2486 | 0.00169 | 18.3107 | 192.9660 | 344.8167 | 1.00290 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 21:02:48 | 4.2486 | 0.00169 | 18.3107 | 192.9660 | 344.8167 | 1.00290 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 21:02:48 | 4.2486 | 0.00169 | 18.3107 | 192.9660 | 344.8167 | 1.00290 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 21:02:48 | 4.2486 | 0.00169 | 18.3107 | 192.9660 | 344.8167 | 1.00290 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 12:46:53 | 4.2619 | 0.00169 | 18.3160 | 192.6102 | 344.8167 | 1.00290 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 12:46:53 | 4.2619 | 0.00169 | 18.3160 | 192.6102 | 344.8167 | 1.00290 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 12:46:53 | 4.2619 | 0.00169 | 18.3160 | 192.6102 | 344.8167 | 1.00290 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 12:46:53 | 4.2619 | 0.00169 | 18.3160 | 192.6102 | 344.8167 | 1.00290 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 12:46:53 | 4.2619 | 0.00169 | 18.3160 | 192.6102 | 344.8167 | 1.00290 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 21:58:36 | 4.2759 | 0.00169 | 18.3213 | 192.2702 | 344.8167 | 1.00290 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 21:58:36 | 4.2759 | 0.00169 | 18.3213 | 192.2702 | 344.8167 | 1.00290 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 21:58:36 | 4.2759 | 0.00169 | 18.3213 | 192.2702 | 344.8167 | 1.00290 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 21:58:36 | 4.2759 | 0.00169 | 18.3213 | 192.2702 | 344.8167 | 1.00290 | – |