Orbital elements of FORMOSAT-8A
| Launched | 27 November 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Taiwan (Republic of China) |
| NORAD ID | 66666 |
| 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 Apr 14 17:57 | 2026 Apr 14 11:31:36 | 97.6535 | 0.00050 | 11.9768 | 125.5972 | 234.5722 | 15.00866 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 22:43:30 | 97.6534 | 0.00048 | 11.8761 | 130.5341 | 234.5722 | 15.00866 | – |
| 2026 Apr 12 17:57 | 2026 Apr 12 03:31:26 | 97.6534 | 0.00047 | 11.8235 | 133.1298 | 234.5722 | 15.00866 | – |
| 2026 Apr 11 17:57 | 2026 Apr 11 11:31:23 | 97.6534 | 0.00047 | 11.7798 | 135.3111 | 234.5722 | 15.00866 | – |
| 2026 Apr 10 17:58 | 2026 Apr 10 05:07:17 | 97.6533 | 0.00045 | 11.6966 | 139.4854 | 234.5722 | 15.00866 | – |
| 2026 Apr 09 18:01 | 2026 Apr 09 05:07:12 | 97.6532 | 0.00043 | 11.6309 | 142.6758 | 234.5722 | 15.00866 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:07:07 | 97.6524 | 0.00043 | 11.5653 | 145.5594 | 234.5722 | 15.00866 | – |
| 2026 Apr 07 17:57 | 2026 Apr 07 05:07:02 | 97.6527 | 0.00041 | 11.4996 | 149.3019 | 234.5722 | 15.00866 | – |
| 2026 Apr 06 17:57 | 2026 Apr 06 05:06:57 | 97.6528 | 0.00040 | 11.4339 | 153.3518 | 234.5722 | 15.00866 | – |
| 2026 Apr 05 17:56 | 2026 Apr 05 11:30:54 | 97.6529 | 0.00040 | 11.3858 | 156.0061 | 234.5722 | 15.00866 | – |
| 2026 Apr 04 17:57 | 2026 Apr 04 05:06:47 | 97.6529 | 0.00038 | 11.3026 | 161.2319 | 234.5722 | 15.00866 | – |
| 2026 Apr 03 17:56 | 2026 Apr 03 11:30:42 | 97.6530 | 0.00038 | 11.2545 | 163.7315 | 234.5722 | 15.00866 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 05:06:34 | 97.6532 | 0.00036 | 11.1713 | 169.4748 | 234.5722 | 15.00866 | – |
| 2026 Mar 31 17:57 | 2026 Mar 31 05:06:21 | 97.6534 | 0.00034 | 11.0400 | 179.0803 | 234.5722 | 15.00866 | – |
| 2026 Mar 30 17:58 | 2026 Mar 30 11:30:15 | 97.6534 | 0.00033 | 10.9918 | 182.7590 | 234.5722 | 15.00866 | – |
| 2026 Mar 29 17:57 | 2026 Mar 29 05:06:05 | 97.6533 | 0.00032 | 10.9086 | 189.1637 | 234.5722 | 15.00866 | – |
| 2026 Mar 28 18:57 | 2026 Mar 28 11:30:00 | 97.6533 | 0.00032 | 10.8605 | 192.8822 | 234.5722 | 15.00866 | – |
| 2026 Mar 27 18:57 | 2026 Mar 27 05:05:49 | 97.6532 | 0.00031 | 10.7773 | 199.4914 | 234.5722 | 15.00866 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:29:43 | 97.6532 | 0.00031 | 10.7292 | 203.3659 | 234.5722 | 15.00866 | – |
| 2026 Mar 25 18:56 | 2026 Mar 25 11:29:34 | 97.6531 | 0.00031 | 10.6635 | 209.1241 | 234.5722 | 15.00866 | – |
| 2026 Mar 24 18:56 | 2026 Mar 24 11:29:25 | 97.6531 | 0.00030 | 10.5978 | 214.9033 | 234.5722 | 15.00866 | – |
| 2026 Mar 23 18:56 | 2026 Mar 23 11:29:15 | 97.6538 | 0.00030 | 10.5322 | 221.5034 | 234.5722 | 15.00866 | – |
| 2026 Mar 22 18:56 | 2026 Mar 22 05:05:03 | 97.6537 | 0.00030 | 10.4490 | 228.7277 | 234.5722 | 15.00866 | – |
| 2026 Mar 21 19:05 | 2026 Mar 21 03:28:53 | 97.6537 | 0.00031 | 10.3790 | 234.6998 | 234.5722 | 15.00866 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 11:28:46 | 97.6539 | 0.00031 | 10.3352 | 238.5545 | 234.5722 | 15.00866 | – |
| 2026 Mar 19 18:56 | 2026 Mar 19 05:04:32 | 97.6540 | 0.00031 | 10.2520 | 245.7386 | 234.5722 | 15.00866 | – |