Orbital elements of KOYO
| Launched | 6 July 2026 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Taiwan (Republic of China) |
| NORAD ID | 69916 |
| 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 Aug 23 17:56 | 2026 Aug 22 15:37:00 | 97.7466 | 0.00030 | 8.9513 | 14.0645 | 346.0655 | 14.91005 | – |
| 2026 Aug 22 17:56 | 2026 Aug 22 04:20:32 | 97.7471 | 0.00030 | 8.9205 | 15.6808 | 346.0655 | 14.91005 | – |
| 2026 Aug 21 17:56 | 2026 Aug 21 04:10:56 | 97.7472 | 0.00031 | 8.8546 | 18.1548 | 346.0655 | 14.91005 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 23:11:26 | 97.7473 | 0.00032 | 8.7756 | 21.0125 | 346.0655 | 14.91005 | – |
| 2026 Aug 19 17:57 | 2026 Aug 18 16:35:17 | 97.7474 | 0.00033 | 8.6921 | 23.9259 | 346.0655 | 14.91005 | – |
| 2026 Aug 18 17:56 | 2026 Aug 18 03:42:10 | 97.7475 | 0.00034 | 8.6570 | 25.3463 | 346.0655 | 14.91005 | – |
| 2026 Aug 17 17:56 | 2026 Aug 16 16:16:04 | 97.7478 | 0.00035 | 8.5603 | 29.0022 | 346.0655 | 14.91005 | – |
| 2026 Aug 16 17:56 | 2026 Aug 15 16:06:28 | 97.7479 | 0.00036 | 8.4945 | 31.6289 | 346.0655 | 14.91005 | – |
| 2026 Aug 15 17:57 | 2026 Aug 15 06:26:37 | 97.7480 | 0.00036 | 8.4681 | 32.7782 | 346.0655 | 14.91005 | – |
| 2026 Aug 14 17:56 | 2026 Aug 14 04:40:22 | 97.7483 | 0.00037 | 8.3978 | 35.5098 | 346.0655 | 14.91005 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:30:45 | 97.7484 | 0.00038 | 8.3319 | 38.0387 | 346.0655 | 14.91005 | – |
| 2026 Aug 12 17:56 | 2026 Aug 12 04:21:08 | 97.7486 | 0.00038 | 8.2661 | 40.4873 | 346.0655 | 14.91005 | – |
| 2026 Aug 11 17:56 | 2026 Aug 11 12:14:43 | 97.7486 | 0.00038 | 8.2221 | 42.1520 | 346.0655 | 14.91005 | – |
| 2026 Aug 10 17:56 | 2026 Aug 10 12:05:06 | 97.7489 | 0.00039 | 8.1562 | 43.9235 | 346.0655 | 14.91005 | – |
| 2026 Aug 09 17:57 | 2026 Aug 09 07:05:33 | 97.7490 | 0.00040 | 8.0772 | 46.4319 | 346.0655 | 14.91005 | – |
| 2026 Aug 08 17:57 | 2026 Aug 08 05:19:17 | 97.7492 | 0.00040 | 8.0069 | 48.6242 | 346.0655 | 14.91005 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:46:18 | 97.7492 | 0.00041 | 7.9454 | 51.7279 | 346.0655 | 14.91005 | – |
| 2026 Aug 06 17:57 | 2026 Aug 06 06:36:40 | 97.7491 | 0.00042 | 7.8795 | 54.2712 | 346.0655 | 14.91005 | – |
| 2026 Aug 05 17:56 | 2026 Aug 04 06:17:23 | 97.7492 | 0.00043 | 7.7477 | 58.2914 | 346.0655 | 14.91005 | – |
| 2026 Aug 04 17:57 | 2026 Aug 03 15:47:36 | 97.7492 | 0.00043 | 7.7081 | 59.3477 | 346.0655 | 14.91005 | – |
| 2026 Aug 03 17:56 | 2026 Aug 02 23:41:10 | 97.7495 | 0.00043 | 7.6642 | 60.3882 | 346.0655 | 14.91005 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 15:28:18 | 97.7498 | 0.00043 | 7.5763 | 63.0034 | 346.0655 | 14.91005 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 05:48:26 | 97.7499 | 0.00044 | 7.5500 | 63.6613 | 346.0655 | 14.91005 | – |
| 2026 Jul 31 17:56 | 2026 Jul 30 16:45:38 | 97.7505 | 0.00045 | 7.4489 | 67.2965 | 346.0655 | 14.91005 | – |
| 2026 Jul 30 17:57 | 2026 Jul 30 07:05:46 | 97.7506 | 0.00045 | 7.4226 | 68.2025 | 346.0655 | 14.91005 | – |
| 2026 Jul 29 17:57 | 2026 Jul 28 22:52:53 | 97.7510 | 0.00045 | 7.3347 | 71.2092 | 346.0655 | 14.91005 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 16:16:37 | 97.7513 | 0.00046 | 7.2512 | 74.0930 | 346.0655 | 14.91005 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 00:10:10 | 97.7513 | 0.00045 | 7.2073 | 75.4147 | 346.0655 | 14.91005 | – |