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 May 30 17:57 | 2026 May 30 04:08:19 | 97.4213 | 0.00073 | 14.9237 | 69.7622 | 290.4399 | 15.18984 | – |
| 2026 May 29 17:57 | 2026 May 29 10:44:51 | 97.4213 | 0.00074 | 14.8763 | 71.9449 | 290.4399 | 15.18984 | – |
| 2026 May 28 17:56 | 2026 May 28 11:01:55 | 97.4211 | 0.00074 | 14.8116 | 74.7183 | 290.4399 | 15.18984 | – |
| 2026 May 27 17:57 | 2026 May 27 04:59:31 | 97.4211 | 0.00075 | 14.7296 | 77.8416 | 290.4399 | 15.18984 | – |
| 2026 May 26 17:57 | 2026 May 26 03:41:42 | 97.4211 | 0.00075 | 14.6606 | 80.7876 | 290.4399 | 15.18984 | – |
| 2026 May 25 17:57 | 2026 May 25 03:58:43 | 97.4209 | 0.00076 | 14.5959 | 83.3232 | 290.4399 | 15.18984 | – |
| 2026 May 24 17:57 | 2026 May 24 02:40:52 | 97.4208 | 0.00076 | 14.5269 | 86.3693 | 290.4399 | 15.18984 | – |
| 2026 May 23 17:58 | 2026 May 22 14:18:56 | 97.4207 | 0.00076 | 14.4277 | 90.7462 | 290.4399 | 15.18984 | – |
| 2026 May 22 17:57 | 2026 May 22 06:24:36 | 97.4207 | 0.00077 | 14.4061 | 91.7986 | 290.4399 | 15.18984 | – |
| 2026 May 21 17:57 | 2026 May 21 03:31:51 | 97.4207 | 0.00077 | 14.3328 | 94.7399 | 290.4399 | 15.18984 | – |
| 2026 May 20 17:57 | 2026 May 20 05:23:42 | 97.4209 | 0.00077 | 14.2724 | 97.1997 | 290.4399 | 15.18984 | – |
| 2026 May 19 17:58 | 2026 May 19 04:05:48 | 97.4211 | 0.00077 | 14.2034 | 99.9865 | 290.4399 | 15.18984 | – |
| 2026 May 18 17:57 | 2026 May 18 10:42:14 | 97.4212 | 0.00077 | 14.1559 | 101.9735 | 290.4399 | 15.18984 | – |
| 2026 May 17 17:57 | 2026 May 17 04:39:43 | 97.4214 | 0.00077 | 14.0740 | 105.3293 | 290.4399 | 15.18984 | – |
| 2026 May 16 17:56 | 2026 May 16 04:56:40 | 97.4214 | 0.00077 | 14.0093 | 107.7788 | 290.4399 | 15.18984 | – |
| 2026 May 15 17:57 | 2026 May 15 03:38:44 | 97.4216 | 0.00076 | 13.9403 | 110.5313 | 290.4399 | 15.18984 | – |
| 2026 May 14 17:58 | 2026 May 14 03:55:40 | 97.4216 | 0.00076 | 13.8756 | 113.1743 | 290.4399 | 15.18984 | – |
| 2026 May 13 17:58 | 2026 May 13 10:32:04 | 97.4216 | 0.00076 | 13.8281 | 115.2597 | 290.4399 | 15.18984 | – |
| 2026 May 12 17:58 | 2026 May 12 04:29:30 | 97.4214 | 0.00075 | 13.7462 | 118.7556 | 290.4399 | 15.18984 | – |
| 2026 May 11 17:56 | 2026 May 11 04:46:25 | 97.4212 | 0.00075 | 13.6815 | 121.4895 | 290.4399 | 15.18984 | – |
| 2026 May 10 17:57 | 2026 May 10 11:22:49 | 97.4212 | 0.00075 | 13.6340 | 123.4701 | 290.4399 | 15.18984 | – |
| 2026 May 09 17:57 | 2026 May 09 11:39:43 | 97.4210 | 0.00074 | 13.5693 | 126.3757 | 290.4399 | 15.18984 | – |
| 2026 May 08 17:57 | 2026 May 08 05:37:07 | 97.4207 | 0.00073 | 13.4874 | 130.0266 | 290.4399 | 15.18984 | – |
| 2026 May 07 17:58 | 2026 May 07 04:19:07 | 97.4211 | 0.00073 | 13.4184 | 132.5671 | 290.4399 | 15.18984 | – |
| 2026 May 06 17:57 | 2026 May 06 10:55:30 | 97.4211 | 0.00072 | 13.3709 | 134.6804 | 290.4399 | 15.18984 | – |
| 2026 May 05 17:57 | 2026 May 05 03:17:59 | 97.4214 | 0.00072 | 13.2847 | 138.5363 | 290.4399 | 15.18984 | – |
| 2026 May 04 17:57 | 2026 May 04 03:34:50 | 97.4215 | 0.00071 | 13.2200 | 141.2124 | 290.4399 | 15.18984 | – |
| 2026 May 03 17:57 | 2026 May 03 10:11:11 | 97.4217 | 0.00071 | 13.1725 | 143.4515 | 290.4399 | 15.18984 | – |