Orbital elements of ST-1
| Launched | 24 August 1998 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | Singapore/Taiwan |
| NORAD ID | 25460 |
| 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 Jul 27 17:57 | 2026 Jul 26 21:13:11 | 11.1436 | 0.00118 | 2.9984 | 334.3578 | 206.8043 | 0.98749 | – |
| 2026 Jul 26 17:56 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 25 17:57 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 23 17:57 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 22 17:57 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 21 17:57 | 2026 Jul 20 19:57:13 | 11.1311 | 0.00120 | 3.0021 | 334.8074 | 206.8043 | 0.98749 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 06:34:47 | 11.1219 | 0.00122 | 3.0049 | 335.0965 | 206.8043 | 0.98749 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 05:13:47 | 11.1120 | 0.00125 | 3.0081 | 335.0966 | 206.8043 | 0.98749 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 05:13:47 | 11.1120 | 0.00125 | 3.0081 | 335.0966 | 206.8043 | 0.98749 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 05:13:47 | 11.1120 | 0.00125 | 3.0081 | 335.0966 | 206.8043 | 0.98749 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 05:13:47 | 11.1120 | 0.00125 | 3.0081 | 335.0966 | 206.8043 | 0.98749 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 05:13:47 | 11.1120 | 0.00125 | 3.0081 | 335.0966 | 206.8043 | 0.98749 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 02:15:28 | 11.1000 | 0.00127 | 3.0118 | 334.5426 | 206.8043 | 0.98749 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 02:15:28 | 11.1000 | 0.00127 | 3.0118 | 334.5426 | 206.8043 | 0.98749 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 02:15:28 | 11.1000 | 0.00127 | 3.0118 | 334.5426 | 206.8043 | 0.98749 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 02:15:28 | 11.1000 | 0.00127 | 3.0118 | 334.5426 | 206.8043 | 0.98749 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 02:15:28 | 11.1000 | 0.00127 | 3.0118 | 334.5426 | 206.8043 | 0.98749 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 12:57:01 | 11.0885 | 0.00127 | 3.0152 | 334.0421 | 206.8043 | 0.98749 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 12:57:01 | 11.0885 | 0.00127 | 3.0152 | 334.0421 | 206.8043 | 0.98749 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 12:57:01 | 11.0885 | 0.00127 | 3.0152 | 334.0421 | 206.8043 | 0.98749 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 12:57:01 | 11.0885 | 0.00127 | 3.0152 | 334.0421 | 206.8043 | 0.98749 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 12:57:01 | 11.0885 | 0.00127 | 3.0152 | 334.0421 | 206.8043 | 0.98749 | – |