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 May 09 17:57 | 2025 May 09 07:07:44 | 84.9861 | 0.00075 | 14.4415 | 323.2078 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 08 17:56 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 07 17:56 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 06 17:57 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 05 17:56 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 04 17:57 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 03 17:57 | 2025 May 03 12:07:54 | 84.9861 | 0.00081 | 14.6722 | 344.7730 | 36.8610 | 14.51308 | 8.243 |
| 2025 May 01 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 30 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 29 17:57 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 27 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 26 17:57 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 25 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 24 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 23 17:57 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 22 17:56 | 2025 Apr 22 09:43:03 | 84.9854 | 0.00093 | 15.1144 | 21.4970 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 21 17:57 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 20 17:56 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 19 17:56 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 18 17:57 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 17 17:56 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 16 17:57 | 2025 Apr 15 20:30:52 | 84.9845 | 0.00100 | 15.3753 | 40.8630 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 15 17:56 | 2025 Apr 11 02:20:02 | 84.9835 | 0.00104 | 15.5649 | 54.3710 | 36.8610 | 14.51308 | 8.243 |
| 2025 Apr 14 17:56 | 2025 Apr 11 02:20:02 | 84.9835 | 0.00104 | 15.5649 | 54.3710 | 36.8610 | 14.51308 | 8.243 |