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 Feb 28 18:56 | 2026 Feb 28 12:05:36 | 97.3473 | 0.00085 | 8.4867 | 130.5836 | 229.6146 | 15.37936 | – |
| 2026 Feb 27 19:05 | 2026 Feb 27 04:51:44 | 97.3475 | 0.00084 | 8.3999 | 134.5051 | 229.6146 | 15.37936 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 14:48:28 | 97.3475 | 0.00084 | 8.3608 | 136.3263 | 229.6146 | 15.37936 | – |
| 2026 Feb 05 18:58 | 2026 Feb 05 09:39:19 | 97.3510 | 0.00064 | 6.9453 | 207.5673 | 229.6146 | 15.37936 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 11:47:12 | 97.3512 | 0.00063 | 6.8845 | 211.1182 | 229.6146 | 15.37936 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 12:21:19 | 97.3516 | 0.00062 | 6.8194 | 215.0178 | 229.6146 | 15.37936 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 11:21:42 | 97.3522 | 0.00061 | 6.7499 | 219.2393 | 229.6146 | 15.37936 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 11:55:45 | 97.3527 | 0.00061 | 6.6848 | 222.9686 | 229.6146 | 15.37936 | – |