Orbital elements of FORMOSAT-2
| Launched | 19 May 2004 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Taiwan (Republic of China) |
| NORAD ID | 28254 |
| Alternative names |
ROCSAT 2 |
| 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 Sep 01 17:56 | 2026 Aug 31 12:29:21 | 98.8484 | 0.00034 | 13.9127 | 120.2943 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 31 17:56 | 2026 Aug 31 12:29:21 | 98.8484 | 0.00034 | 13.9127 | 120.2943 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 30 17:56 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 29 17:57 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 28 17:57 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 27 17:56 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 26 17:50 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 25 17:56 | 2026 Aug 25 09:18:43 | 98.8477 | 0.00033 | 13.5164 | 128.3826 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 24 17:57 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 23 17:56 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 22 17:56 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 21 17:56 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 20 17:57 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 19 17:57 | 2026 Aug 19 03:32:23 | 98.8472 | 0.00031 | 13.1131 | 136.4998 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 18 17:56 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 17 17:56 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 16 17:56 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 15 17:57 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 14 17:56 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 13 17:57 | 2026 Aug 12 22:43:44 | 98.8467 | 0.00028 | 12.7124 | 144.7891 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 12 17:56 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 11 17:56 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 10 17:56 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 09 17:57 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 08 17:57 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 07 17:57 | 2026 Aug 06 22:46:35 | 98.8463 | 0.00025 | 12.3248 | 153.2497 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 06 17:57 | 2026 Jul 31 22:49:25 | 98.8460 | 0.00021 | 11.9372 | 162.8423 | 350.6165 | 14.01235 | 6.743 |
| 2026 Aug 05 17:56 | 2026 Jul 31 22:49:25 | 98.8460 | 0.00021 | 11.9372 | 162.8423 | 350.6165 | 14.01235 | 6.743 |