Orbital elements of SDA_1666
| Launched | 14 October 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 65976 |
| 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 Mar 31 17:57 | 2026 Mar 31 11:51:47 | 81.2959 | 0.00028 | 18.9197 | 21.3294 | 338.7977 | 13.84650 | – |
| 2026 Mar 30 17:58 | 2026 Mar 30 06:22:51 | 81.2959 | 0.00028 | 18.9956 | 24.3832 | 338.7977 | 13.84650 | – |
| 2026 Mar 29 17:57 | 2026 Mar 29 00:53:56 | 81.2959 | 0.00029 | 19.0716 | 27.0096 | 338.7977 | 13.84650 | – |
| 2026 Mar 28 18:57 | 2026 Mar 28 12:45:33 | 81.2960 | 0.00029 | 19.1029 | 28.3551 | 338.7977 | 13.84650 | – |
| 2026 Mar 27 18:57 | 2026 Mar 27 02:04:28 | 81.2959 | 0.00030 | 19.1922 | 31.6761 | 338.7977 | 13.84650 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 06:59:53 | 81.2960 | 0.00030 | 19.2414 | 33.5793 | 338.7977 | 13.84650 | – |
| 2026 Mar 25 18:56 | 2026 Mar 25 11:55:17 | 81.2959 | 0.00030 | 19.2905 | 35.1793 | 338.7977 | 13.84650 | – |
| 2026 Mar 24 18:56 | 2026 Mar 24 06:26:22 | 81.2962 | 0.00031 | 19.3665 | 37.6248 | 338.7977 | 13.84650 | – |
| 2026 Mar 23 18:56 | 2026 Mar 23 13:05:49 | 81.2965 | 0.00031 | 19.4112 | 39.0317 | 338.7977 | 13.84650 | – |
| 2026 Mar 22 18:56 | 2026 Mar 22 02:24:44 | 81.2969 | 0.00032 | 19.5005 | 41.3637 | 338.7977 | 13.84650 | – |
| 2026 Mar 21 19:05 | 2026 Mar 21 14:16:21 | 81.2971 | 0.00032 | 19.5318 | 42.7695 | 338.7977 | 13.84650 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 07:03:23 | 81.2972 | 0.00032 | 19.6122 | 45.1660 | 338.7977 | 13.84650 | – |
| 2026 Mar 19 18:56 | 2026 Mar 19 01:34:27 | 81.2975 | 0.00032 | 19.6882 | 47.4307 | 338.7977 | 13.84650 | – |
| 2026 Mar 18 18:56 | 2026 Mar 18 03:01:45 | 81.2976 | 0.00033 | 19.7463 | 49.6131 | 338.7977 | 13.84650 | – |
| 2026 Mar 17 18:56 | 2026 Mar 17 07:57:09 | 81.2976 | 0.00033 | 19.7954 | 51.2709 | 338.7977 | 13.84650 | – |
| 2026 Mar 16 18:57 | 2026 Mar 16 02:28:14 | 81.2978 | 0.00033 | 19.8714 | 53.5305 | 338.7977 | 13.84650 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 14:19:51 | 81.2981 | 0.00033 | 19.9026 | 54.7968 | 338.7977 | 13.84650 | – |
| 2026 Mar 14 18:56 | 2026 Mar 14 14:03:05 | 81.2981 | 0.00034 | 19.9652 | 56.5504 | 338.7977 | 13.84650 | – |
| 2026 Mar 13 18:57 | 2026 Mar 12 23:53:54 | 81.2986 | 0.00034 | 20.0635 | 60.8093 | 338.7977 | 13.84650 | – |
| 2026 Mar 12 18:57 | 2026 Mar 12 13:29:34 | 81.2986 | 0.00034 | 20.0903 | 61.3406 | 338.7977 | 13.84650 | – |
| 2026 Mar 11 18:56 | 2026 Mar 11 01:04:26 | 81.2986 | 0.00034 | 20.1840 | 62.5512 | 338.7977 | 13.84650 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 02:31:43 | 81.2988 | 0.00034 | 20.2421 | 64.2347 | 338.7977 | 13.84650 | – |
| 2026 Mar 09 18:56 | 2026 Mar 08 17:34:41 | 81.2992 | 0.00034 | 20.3270 | 68.9723 | 338.7977 | 13.84650 | – |
| 2026 Mar 08 18:57 | 2026 Mar 08 03:42:15 | 81.2995 | 0.00035 | 20.3627 | 68.9021 | 338.7977 | 13.84650 | – |
| 2026 Mar 07 18:57 | 2026 Mar 07 15:33:52 | 81.2996 | 0.00034 | 20.3940 | 69.3704 | 338.7977 | 13.84650 | – |
| 2026 Mar 06 18:56 | 2026 Mar 06 10:04:57 | 81.2997 | 0.00035 | 20.4699 | 71.8054 | 338.7977 | 13.84650 | – |
| 2026 Mar 05 18:56 | 2026 Mar 05 15:00:21 | 81.2999 | 0.00035 | 20.5190 | 73.5404 | 338.7977 | 13.84650 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 14:43:35 | 81.3000 | 0.00035 | 20.5816 | 76.3849 | 338.7977 | 13.84650 | – |