Orbital elements of COSMOS 2123 & RS-12/13
| Launched | 4 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21089 |
| 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 |
| 2024 May 07 17:52 | 2024 May 06 22:51:01 | 82.9253 | 0.00278 | 12.6687 | 297.9400 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 06 17:52 | 2024 May 02 04:45:29 | 82.9259 | 0.00279 | 12.9039 | 311.7645 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 05 17:52 | 2024 May 02 04:45:29 | 82.9259 | 0.00279 | 12.9039 | 311.7645 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 04 17:52 | 2024 May 02 04:45:29 | 82.9259 | 0.00279 | 12.9039 | 311.7645 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 03 17:52 | 2024 May 02 04:45:29 | 82.9259 | 0.00279 | 12.9039 | 311.7645 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 02 17:52 | 2024 May 02 04:45:29 | 82.9259 | 0.00279 | 12.9039 | 311.7645 | 235.5072 | 13.74779 | 6.243 |
| 2024 May 01 17:54 | 2024 Apr 27 14:58:08 | 82.9264 | 0.00282 | 13.1302 | 324.9238 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 30 17:57 | 2024 Apr 27 14:58:08 | 82.9264 | 0.00282 | 13.1302 | 324.9238 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 29 17:52 | 2024 Apr 27 14:58:08 | 82.9264 | 0.00282 | 13.1302 | 324.9238 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 28 17:52 | 2024 Apr 27 14:58:08 | 82.9264 | 0.00282 | 13.1302 | 324.9238 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 27 17:58 | 2024 Apr 27 14:58:08 | 82.9264 | 0.00282 | 13.1302 | 324.9238 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 26 17:54 | 2024 Apr 22 09:01:07 | 82.9265 | 0.00285 | 13.3898 | 339.9466 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 25 17:55 | 2024 Apr 22 09:01:07 | 82.9265 | 0.00285 | 13.3898 | 339.9466 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 24 17:53 | 2024 Apr 22 09:01:07 | 82.9265 | 0.00285 | 13.3898 | 339.9466 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 23 17:53 | 2024 Apr 22 09:01:07 | 82.9265 | 0.00285 | 13.3898 | 339.9466 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 22 17:52 | 2024 Apr 22 09:01:07 | 82.9265 | 0.00285 | 13.3898 | 339.9466 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 21 17:53 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 20 17:52 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 19 17:53 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 18 17:57 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 17 17:53 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 16 17:53 | 2024 Apr 16 12:58:39 | 82.9268 | 0.00289 | 13.6785 | 356.3925 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 15 17:54 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 14 17:53 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 13 17:53 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 12 17:53 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 11 17:54 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |
| 2024 Apr 10 17:56 | 2024 Apr 10 13:44:53 | 82.9264 | 0.00293 | 13.9737 | 13.0378 | 235.5072 | 13.74779 | 6.243 |