Orbital elements of STEX
| Launched | 2 October 1998 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 25489 |
| Alternative names |
SPACE TECHNOLOGY EXPERIMENT |
| 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 |
| 2025 Jul 11 17:56 | 2025 Jul 08 16:38:12 | 84.9838 | 0.00110 | 12.0354 | 109.8773 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 10 17:56 | 2025 Jul 08 16:38:12 | 84.9838 | 0.00110 | 12.0354 | 109.8773 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 09 17:56 | 2025 Jul 08 16:38:12 | 84.9838 | 0.00110 | 12.0354 | 109.8773 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 08 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 07 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 06 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 05 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 04 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 03 17:56 | 2025 Jul 03 12:32:14 | 84.9835 | 0.00108 | 12.2415 | 123.9598 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 02 17:56 | 2025 Jun 28 13:24:04 | 84.9834 | 0.00104 | 12.4393 | 137.9473 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jul 01 17:56 | 2025 Jun 28 13:24:04 | 84.9834 | 0.00104 | 12.4393 | 137.9473 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:24:04 | 84.9834 | 0.00104 | 12.4393 | 137.9473 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:24:04 | 84.9834 | 0.00104 | 12.4393 | 137.9473 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:24:04 | 84.9834 | 0.00104 | 12.4393 | 137.9473 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 27 17:56 | 2025 Jun 22 18:24:31 | 84.9834 | 0.00098 | 12.6700 | 154.6208 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 26 17:56 | 2025 Jun 22 18:24:31 | 84.9834 | 0.00098 | 12.6700 | 154.6208 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 25 17:56 | 2025 Jun 22 18:24:31 | 84.9834 | 0.00098 | 12.6700 | 154.6208 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 24 17:56 | 2025 Jun 22 18:24:31 | 84.9834 | 0.00098 | 12.6700 | 154.6208 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 18:24:31 | 84.9834 | 0.00098 | 12.6700 | 154.6208 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 22 17:56 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 21 17:56 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 20 17:57 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 19 17:56 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 18 17:56 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 17 17:56 | 2025 Jun 16 18:27:07 | 84.9835 | 0.00091 | 12.9090 | 173.0508 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 16 17:56 | 2025 Jun 11 19:18:53 | 84.9838 | 0.00085 | 13.1068 | 189.4260 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 15 17:56 | 2025 Jun 11 19:18:53 | 84.9838 | 0.00085 | 13.1068 | 189.4260 | 250.3622 | 14.51365 | 8.243 |
| 2025 Jun 14 17:56 | 2025 Jun 11 19:18:53 | 84.9838 | 0.00085 | 13.1068 | 189.4260 | 250.3622 | 14.51365 | 8.243 |