Orbital elements of SL-12 R/B(2)
| Launched | 26 December 1990 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21041 |
| 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 Dec 12 18:57 | 2025 Dec 11 18:36:38 | 14.0626 | 0.00302 | 22.8316 | 96.2489 | 273.9809 | 0.97944 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:30:49 | 14.0662 | 0.00303 | 22.8337 | 96.2969 | 273.9809 | 0.97944 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:30:49 | 14.0662 | 0.00303 | 22.8337 | 96.2969 | 273.9809 | 0.97944 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:30:49 | 14.0662 | 0.00303 | 22.8337 | 96.2969 | 273.9809 | 0.97944 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:30:49 | 14.0662 | 0.00303 | 22.8337 | 96.2969 | 273.9809 | 0.97944 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:30:49 | 14.0662 | 0.00303 | 22.8337 | 96.2969 | 273.9809 | 0.97944 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 00:26:39 | 14.0702 | 0.00303 | 22.8361 | 96.2897 | 273.9809 | 0.97944 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 00:26:39 | 14.0702 | 0.00303 | 22.8361 | 96.2897 | 273.9809 | 0.97944 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 00:26:39 | 14.0702 | 0.00303 | 22.8361 | 96.2897 | 273.9809 | 0.97944 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 00:26:39 | 14.0702 | 0.00303 | 22.8361 | 96.2897 | 273.9809 | 0.97944 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 00:26:39 | 14.0702 | 0.00303 | 22.8361 | 96.2897 | 273.9809 | 0.97944 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:28:11 | 14.0755 | 0.00302 | 22.8390 | 96.4763 | 273.9809 | 0.97944 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 18:26:00 | 14.0800 | 0.00303 | 22.8415 | 96.7253 | 273.9809 | 0.97944 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 18:26:00 | 14.0800 | 0.00303 | 22.8415 | 96.7253 | 273.9809 | 0.97944 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 18:26:00 | 14.0800 | 0.00303 | 22.8415 | 96.7253 | 273.9809 | 0.97944 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 18:26:00 | 14.0800 | 0.00303 | 22.8415 | 96.7253 | 273.9809 | 0.97944 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 14:02:20 | 14.0888 | 0.00305 | 22.8466 | 96.9299 | 273.9809 | 0.97944 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 14:02:20 | 14.0888 | 0.00305 | 22.8466 | 96.9299 | 273.9809 | 0.97944 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 14:02:20 | 14.0888 | 0.00305 | 22.8466 | 96.9299 | 273.9809 | 0.97944 | – |