Orbital elements of BIRKELAND
| Launched | 2 January 2023 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Norway |
| NORAD ID | 55015 |
| 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 Sep 01 17:56 | 2026 Sep 01 11:04:31 | 97.3278 | 0.00065 | 20.8442 | 174.4945 | 185.6374 | 15.41240 | – |
| 2026 Aug 31 17:56 | 2026 Aug 31 03:54:39 | 97.3282 | 0.00064 | 20.7574 | 178.8676 | 185.6374 | 15.41240 | – |
| 2026 Aug 30 17:56 | 2026 Aug 30 12:19:43 | 97.3285 | 0.00063 | 20.7140 | 181.2540 | 185.6374 | 15.41240 | – |
| 2026 Aug 29 17:57 | 2026 Aug 29 05:09:50 | 97.3291 | 0.00062 | 20.6271 | 185.7137 | 185.6374 | 15.41240 | – |
| 2026 Aug 28 17:57 | 2026 Aug 28 07:20:53 | 97.3293 | 0.00061 | 20.5663 | 188.8930 | 185.6374 | 15.41240 | – |
| 2026 Aug 27 17:56 | 2026 Aug 27 06:24:55 | 97.3296 | 0.00060 | 20.4968 | 192.6179 | 185.6374 | 15.41240 | – |
| 2026 Aug 26 17:50 | 2026 Aug 25 12:20:28 | 97.3301 | 0.00058 | 20.3795 | 199.0724 | 185.6374 | 15.41240 | – |
| 2026 Aug 25 17:56 | 2026 Aug 25 12:20:28 | 97.3301 | 0.00058 | 20.3795 | 199.0724 | 185.6374 | 15.41240 | – |
| 2026 Aug 24 17:57 | 2026 Aug 24 11:24:28 | 97.3301 | 0.00057 | 20.3100 | 202.8260 | 185.6374 | 15.41240 | – |
| 2026 Aug 23 17:56 | 2026 Aug 23 05:47:56 | 97.3299 | 0.00056 | 20.2275 | 207.6858 | 185.6374 | 15.41240 | – |
| 2026 Aug 22 17:56 | 2026 Aug 22 12:39:25 | 97.3298 | 0.00055 | 20.1798 | 210.4066 | 185.6374 | 15.41240 | – |
| 2026 Aug 21 17:56 | 2026 Aug 21 05:29:21 | 97.3297 | 0.00053 | 20.0929 | 215.8136 | 185.6374 | 15.41240 | – |
| 2026 Aug 20 17:57 | 2026 Aug 20 06:06:48 | 97.3296 | 0.00052 | 20.0278 | 219.9711 | 185.6374 | 15.41240 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 06:44:13 | 97.3295 | 0.00051 | 19.9626 | 223.8504 | 185.6374 | 15.41240 | – |
| 2026 Aug 18 17:56 | 2026 Aug 18 05:48:07 | 97.3296 | 0.00051 | 19.8932 | 228.1864 | 185.6374 | 15.41240 | – |
| 2026 Aug 17 17:56 | 2026 Aug 17 06:25:30 | 97.3297 | 0.00050 | 19.8280 | 232.6846 | 185.6374 | 15.41240 | – |
| 2026 Aug 16 17:56 | 2026 Aug 16 07:02:53 | 97.3300 | 0.00049 | 19.7629 | 237.0816 | 185.6374 | 15.41240 | – |
| 2026 Aug 15 17:57 | 2026 Aug 15 12:20:47 | 97.3303 | 0.00048 | 19.7108 | 240.7116 | 185.6374 | 15.41240 | – |
| 2026 Aug 14 17:56 | 2026 Aug 14 08:17:37 | 97.3308 | 0.00048 | 19.6326 | 246.3003 | 185.6374 | 15.41240 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:14:27 | 97.3311 | 0.00047 | 19.5544 | 251.9356 | 185.6374 | 15.41240 | – |
| 2026 Aug 12 17:56 | 2026 Aug 12 03:18:17 | 97.3314 | 0.00047 | 19.4849 | 257.1551 | 185.6374 | 15.41240 | – |
| 2026 Aug 11 17:56 | 2026 Aug 11 11:43:10 | 97.3316 | 0.00046 | 19.4415 | 260.2253 | 185.6374 | 15.41240 | – |
| 2026 Aug 10 17:56 | 2026 Aug 10 12:20:30 | 97.3317 | 0.00046 | 19.3763 | 264.9621 | 185.6374 | 15.41240 | – |
| 2026 Aug 09 17:57 | 2026 Aug 09 11:24:19 | 97.3316 | 0.00046 | 19.3068 | 270.4010 | 185.6374 | 15.41240 | – |
| 2026 Aug 08 17:57 | 2026 Aug 08 12:01:38 | 97.3315 | 0.00046 | 19.2417 | 275.2595 | 185.6374 | 15.41240 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:24:53 | 97.3313 | 0.00046 | 19.1592 | 281.6773 | 185.6374 | 15.41240 | – |
| 2026 Aug 06 17:57 | 2026 Aug 06 07:02:11 | 97.3311 | 0.00046 | 19.0940 | 286.3604 | 185.6374 | 15.41240 | – |
| 2026 Aug 05 17:56 | 2026 Aug 05 06:05:57 | 97.3310 | 0.00046 | 19.0245 | 291.3935 | 185.6374 | 15.41240 | – |