Orbital elements of SWARM B
| Launched | 21 November 2013 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | European Space Agency |
| NORAD ID | 39451 |
| 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 Oct 20 17:56 | 2025 Oct 20 07:25:59 | 87.7442 | 0.00021 | 3.6688 | 97.8699 | 262.2791 | 15.26374 | – |
| 2025 Oct 19 17:56 | 2025 Oct 19 07:49:52 | 87.7439 | 0.00021 | 3.6886 | 97.1366 | 262.2791 | 15.26374 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 08:13:45 | 87.7436 | 0.00021 | 3.7085 | 96.2650 | 262.2791 | 15.26374 | – |
| 2025 Oct 17 17:56 | 2025 Oct 17 03:54:22 | 87.7432 | 0.00021 | 3.7323 | 94.4823 | 262.2791 | 15.26374 | – |
| 2025 Oct 16 17:56 | 2025 Oct 16 04:18:13 | 87.7430 | 0.00021 | 3.7521 | 94.0251 | 262.2791 | 15.26374 | – |
| 2025 Oct 15 17:56 | 2025 Oct 14 22:24:25 | 87.7429 | 0.00021 | 3.7773 | 93.4338 | 262.2791 | 15.26374 | – |
| 2025 Oct 14 17:56 | 2025 Oct 13 22:48:14 | 87.7430 | 0.00021 | 3.7972 | 91.9861 | 262.2791 | 15.26374 | – |
| 2025 Oct 12 17:56 | 2025 Oct 12 07:27:55 | 87.7431 | 0.00021 | 3.8303 | 89.8310 | 262.2791 | 15.26374 | – |
| 2025 Oct 11 17:57 | 2025 Oct 11 07:51:42 | 87.7432 | 0.00021 | 3.8501 | 88.3799 | 262.2791 | 15.26374 | – |
| 2025 Oct 09 17:56 | 2025 Oct 09 07:04:50 | 87.7429 | 0.00021 | 3.8911 | 87.1037 | 262.2791 | 15.26374 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 12:11:51 | 87.7426 | 0.00021 | 3.9070 | 86.6126 | 262.2791 | 15.26374 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:52:21 | 87.7421 | 0.00021 | 3.9308 | 84.8835 | 262.2791 | 15.26374 | – |
| 2025 Oct 05 17:56 | 2025 Oct 05 11:48:39 | 87.7413 | 0.00022 | 3.9679 | 83.6555 | 262.2791 | 15.26374 | – |
| 2025 Oct 04 17:57 | 2025 Oct 04 12:12:22 | 87.7410 | 0.00022 | 3.9878 | 83.0598 | 262.2791 | 15.26374 | – |
| 2025 Oct 03 17:57 | 2025 Oct 03 06:18:23 | 87.7408 | 0.00023 | 4.0129 | 83.0250 | 262.2791 | 15.26374 | – |
| 2025 Oct 02 17:56 | 2025 Oct 02 03:33:14 | 87.7408 | 0.00023 | 4.0355 | 83.0170 | 262.2791 | 15.26374 | – |
| 2025 Sep 30 17:56 | 2025 Sep 30 12:12:40 | 87.7409 | 0.00023 | 4.0686 | 81.2095 | 262.2791 | 15.26374 | – |
| 2025 Sep 29 17:56 | 2025 Sep 29 06:18:36 | 87.7410 | 0.00024 | 4.0938 | 80.4016 | 262.2791 | 15.26374 | – |
| 2025 Sep 28 17:56 | 2025 Sep 28 03:33:21 | 87.7411 | 0.00024 | 4.1163 | 80.7947 | 262.2791 | 15.26374 | – |
| 2025 Sep 27 17:56 | 2025 Sep 27 05:31:23 | 87.7408 | 0.00024 | 4.1348 | 80.7024 | 262.2791 | 15.26374 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 05:54:58 | 87.7407 | 0.00024 | 4.1547 | 80.4978 | 262.2791 | 15.26374 | – |
| 2025 Sep 25 17:56 | 2025 Sep 25 06:18:32 | 87.7405 | 0.00025 | 4.1746 | 80.6041 | 262.2791 | 15.26374 | – |
| 2025 Sep 24 17:56 | 2025 Sep 24 05:07:40 | 87.7402 | 0.00025 | 4.1957 | 80.7564 | 262.2791 | 15.26374 | – |