Orbital elements of OTTER
| Launched | 27 November 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Germany |
| NORAD ID | 66680 |
| 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 04:01:42 | 97.4303 | 0.00064 | 8.9668 | 32.7742 | 327.3885 | 15.17867 | – |
| 2026 Feb 27 19:05 | 2026 Feb 27 04:17:44 | 97.4305 | 0.00065 | 8.9021 | 36.1740 | 327.3885 | 15.17867 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 14:03:21 | 97.4306 | 0.00065 | 8.8633 | 38.1974 | 327.3885 | 15.17867 | – |
| 2026 Feb 05 18:58 | 2026 Feb 05 11:42:26 | 97.4340 | 0.00074 | 7.4824 | 97.4576 | 327.3885 | 15.17867 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 04:03:25 | 97.4343 | 0.00075 | 7.3961 | 101.1968 | 327.3885 | 15.17867 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 12:13:55 | 97.4346 | 0.00075 | 7.3529 | 103.1206 | 327.3885 | 15.17867 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 04:34:52 | 97.4352 | 0.00075 | 7.2666 | 106.6921 | 327.3885 | 15.17867 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 04:50:34 | 97.4357 | 0.00075 | 7.2019 | 109.4722 | 327.3885 | 15.17867 | – |