Orbital elements of SPIRONE
| Launched | 25 November 2025 |
| Flight ended | – |
| Launch site | Naro Space Complex, Republic of Korea |
| Owner | Republic of Korea |
| NORAD ID | 66657 |
| 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 Jun 01 17:57 | 2026 May 31 18:33:52 | 97.7488 | 0.00137 | 5.4200 | 71.1468 | 289.1241 | 14.93473 | – |
| 2026 May 31 17:58 | 2026 May 31 08:54:59 | 97.7488 | 0.00138 | 5.3936 | 72.4316 | 289.1241 | 14.93473 | – |
| 2026 May 30 17:57 | 2026 May 29 18:19:29 | 97.7486 | 0.00139 | 5.2880 | 77.3304 | 289.1241 | 14.93473 | – |
| 2026 May 29 17:57 | 2026 May 29 08:40:36 | 97.7486 | 0.00139 | 5.2615 | 78.5612 | 289.1241 | 14.93473 | – |
| 2026 May 28 17:56 | 2026 May 28 08:33:24 | 97.7483 | 0.00139 | 5.1955 | 81.5967 | 289.1241 | 14.93473 | – |
| 2026 May 27 17:57 | 2026 May 27 06:49:42 | 97.7482 | 0.00138 | 5.1251 | 84.5403 | 289.1241 | 14.93473 | – |
| 2026 May 26 17:57 | 2026 May 26 06:42:29 | 97.7482 | 0.00138 | 5.0591 | 87.4940 | 289.1241 | 14.93473 | – |
| 2026 May 25 17:57 | 2026 May 25 08:11:44 | 97.7481 | 0.00138 | 4.9974 | 90.2237 | 289.1241 | 14.93473 | – |
| 2026 May 24 17:57 | 2026 May 24 01:38:35 | 97.7481 | 0.00138 | 4.9138 | 93.9177 | 289.1241 | 14.93473 | – |
| 2026 May 23 17:58 | 2026 May 23 07:57:16 | 97.7480 | 0.00138 | 4.8654 | 96.0724 | 289.1241 | 14.93473 | – |
| 2026 May 22 17:57 | 2026 May 22 06:13:33 | 97.7480 | 0.00137 | 4.7949 | 99.1743 | 289.1241 | 14.93473 | – |
| 2026 May 21 17:57 | 2026 May 20 12:25:00 | 97.7480 | 0.00137 | 4.6805 | 104.2422 | 289.1241 | 14.93473 | – |
| 2026 May 20 17:57 | 2026 May 20 12:25:00 | 97.7480 | 0.00137 | 4.6805 | 104.2422 | 289.1241 | 14.93473 | – |
| 2026 May 19 17:58 | 2026 May 19 05:51:49 | 97.7480 | 0.00137 | 4.5969 | 107.9914 | 289.1241 | 14.93473 | – |
| 2026 May 18 17:57 | 2026 May 18 07:21:04 | 97.7480 | 0.00136 | 4.5352 | 110.7624 | 289.1241 | 14.93473 | – |
| 2026 May 17 17:57 | 2026 May 17 07:13:48 | 97.7480 | 0.00136 | 4.4692 | 113.7670 | 289.1241 | 14.93473 | – |
| 2026 May 16 17:56 | 2026 May 16 03:53:35 | 97.7480 | 0.00136 | 4.3944 | 117.1999 | 289.1241 | 14.93473 | – |
| 2026 May 15 17:57 | 2026 May 15 06:59:18 | 97.7480 | 0.00135 | 4.3372 | 119.8461 | 289.1241 | 14.93473 | – |
| 2026 May 14 17:58 | 2026 May 14 06:52:02 | 97.7480 | 0.00135 | 4.2711 | 122.8851 | 289.1241 | 14.93473 | – |
| 2026 May 13 17:58 | 2026 May 13 08:21:16 | 97.7479 | 0.00134 | 4.2095 | 125.7300 | 289.1241 | 14.93473 | – |
| 2026 May 12 17:58 | 2026 May 12 06:37:31 | 97.7478 | 0.00134 | 4.1391 | 128.9966 | 289.1241 | 14.93473 | – |
| 2026 May 11 17:56 | 2026 May 11 08:06:43 | 97.7478 | 0.00133 | 4.0775 | 131.8164 | 289.1241 | 14.93473 | – |
| 2026 May 10 17:57 | 2026 May 10 07:59:27 | 97.7467 | 0.00132 | 4.0114 | 135.1444 | 289.1241 | 14.93473 | – |
| 2026 May 09 17:57 | 2026 May 09 01:26:14 | 97.7468 | 0.00131 | 3.9278 | 139.0744 | 289.1241 | 14.93473 | – |
| 2026 May 08 17:57 | 2026 May 08 06:08:25 | 97.7469 | 0.00130 | 3.8750 | 141.4692 | 289.1241 | 14.93473 | – |
| 2026 May 07 17:58 | 2026 May 06 18:45:44 | 97.7473 | 0.00129 | 3.7782 | 145.8219 | 289.1241 | 14.93473 | – |
| 2026 May 06 17:57 | 2026 May 06 07:30:20 | 97.7474 | 0.00129 | 3.7474 | 147.1802 | 289.1241 | 14.93473 | – |
| 2026 May 05 17:57 | 2026 May 05 08:59:32 | 97.7475 | 0.00128 | 3.6858 | 149.9570 | 289.1241 | 14.93473 | – |