Orbital elements of SDA_1684
| Launched | 14 October 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 65994 |
| 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 30 20:09:25 | 81.2972 | 0.00009 | 18.9613 | 90.8358 | 269.2907 | 13.83451 | – |
| 2026 Mar 30 17:58 | 2026 Mar 30 13:12:50 | 81.2971 | 0.00009 | 18.9792 | 90.5529 | 269.2907 | 13.83451 | – |
| 2026 Mar 29 17:57 | 2026 Mar 29 00:45:49 | 81.2972 | 0.00010 | 19.0729 | 91.5654 | 269.2907 | 13.83451 | – |
| 2026 Mar 28 18:57 | 2026 Mar 28 12:36:48 | 81.2971 | 0.00010 | 19.1041 | 89.4642 | 269.2907 | 13.83451 | – |
| 2026 Mar 27 18:57 | 2026 Mar 27 01:53:55 | 81.2971 | 0.00010 | 19.1934 | 89.8868 | 269.2907 | 13.83451 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 01:35:54 | 81.2971 | 0.00010 | 19.2559 | 89.2379 | 269.2907 | 13.83451 | – |
| 2026 Mar 25 18:56 | 2026 Mar 23 00:41:55 | 81.2975 | 0.00009 | 19.4433 | 99.2439 | 269.2907 | 13.83451 | – |
| 2026 Mar 24 18:56 | 2026 Mar 23 00:41:55 | 81.2975 | 0.00009 | 19.4433 | 99.2439 | 269.2907 | 13.83451 | – |
| 2026 Mar 23 18:56 | 2026 Mar 23 00:41:55 | 81.2975 | 0.00009 | 19.4433 | 99.2439 | 269.2907 | 13.83451 | – |
| 2026 Mar 22 18:56 | 2026 Mar 21 20:56:09 | 81.2978 | 0.00010 | 19.5147 | 107.2904 | 269.2907 | 13.83451 | – |
| 2026 Mar 21 19:05 | 2026 Mar 21 13:59:43 | 81.2979 | 0.00013 | 19.5326 | 102.9844 | 269.2907 | 13.83451 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 08:29:58 | 81.2982 | 0.00013 | 19.6085 | 69.3539 | 269.2907 | 13.83451 | – |
| 2026 Mar 19 18:56 | 2026 Mar 19 03:00:08 | 81.2986 | 0.00022 | 19.6844 | 60.1798 | 269.2907 | 13.83451 | – |
| 2026 Mar 18 18:56 | 2026 Mar 18 13:07:31 | 81.2988 | 0.00022 | 19.7201 | 59.9986 | 269.2907 | 13.83451 | – |
| 2026 Mar 17 18:56 | 2026 Mar 17 14:34:31 | 81.2987 | 0.00022 | 19.7781 | 62.6453 | 269.2907 | 13.83451 | – |
| 2026 Mar 16 18:57 | 2026 Mar 16 02:08:54 | 81.2989 | 0.00022 | 19.8719 | 64.7376 | 269.2907 | 13.83451 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 14:00:22 | 81.2990 | 0.00022 | 19.9032 | 65.5526 | 269.2907 | 13.83451 | – |
| 2026 Mar 14 18:56 | 2026 Mar 14 13:43:17 | 81.2994 | 0.00022 | 19.9657 | 66.7617 | 269.2907 | 13.83451 | – |
| 2026 Mar 13 18:57 | 2026 Mar 12 23:33:35 | 81.2997 | 0.00023 | 20.0639 | 69.2788 | 269.2907 | 13.83451 | – |
| 2026 Mar 12 18:57 | 2026 Mar 12 14:53:12 | 81.2996 | 0.00023 | 20.0863 | 69.5012 | 269.2907 | 13.83451 | – |
| 2026 Mar 11 18:56 | 2026 Mar 11 04:11:39 | 81.3000 | 0.00028 | 20.1756 | 51.3481 | 269.2907 | 13.83451 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:54:42 | 81.3001 | 0.00031 | 20.2381 | 70.4101 | 269.2907 | 13.83451 | – |
| 2026 Mar 09 18:56 | 2026 Mar 08 18:57:19 | 81.3003 | 0.00042 | 20.3229 | 71.3956 | 269.2907 | 13.83451 | – |
| 2026 Mar 08 18:57 | 2026 Mar 08 03:20:55 | 81.3002 | 0.00042 | 20.3631 | 72.4787 | 269.2907 | 13.83451 | – |
| 2026 Mar 07 18:57 | 2026 Mar 07 15:12:37 | 81.3004 | 0.00042 | 20.3943 | 74.4384 | 269.2907 | 13.83451 | – |
| 2026 Mar 06 18:56 | 2026 Mar 06 09:43:53 | 81.3008 | 0.00042 | 20.4703 | 76.3840 | 269.2907 | 13.83451 | – |
| 2026 Mar 05 18:56 | 2026 Mar 05 14:39:24 | 81.3010 | 0.00042 | 20.5194 | 78.3960 | 269.2907 | 13.83451 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 03:58:32 | 81.3012 | 0.00042 | 20.6087 | 80.6903 | 269.2907 | 13.83451 | – |