Orbital elements of OBJECT B
| Launched | 25 November 2025 |
| Flight ended | – |
| Launch site | Naro Space Complex, Republic of Korea |
| Owner | Republic of Korea |
| NORAD ID | 66651 |
| 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 Jun 01 05:42:51 | 97.7482 | 0.00135 | 5.4406 | 50.6711 | 309.5704 | 14.93131 | – |
| 2026 May 31 17:58 | 2026 May 31 08:48:20 | 97.7483 | 0.00136 | 5.3834 | 53.3498 | 309.5704 | 14.93131 | – |
| 2026 May 30 17:57 | 2026 May 30 00:38:18 | 97.7481 | 0.00137 | 5.2953 | 57.3744 | 309.5704 | 14.93131 | – |
| 2026 May 29 17:57 | 2026 May 29 08:33:16 | 97.7479 | 0.00137 | 5.2513 | 59.3737 | 309.5704 | 14.93131 | – |
| 2026 May 28 17:56 | 2026 May 28 06:49:13 | 97.7477 | 0.00137 | 5.1809 | 62.4276 | 309.5704 | 14.93131 | – |
| 2026 May 27 17:57 | 2026 May 27 08:18:10 | 97.7474 | 0.00137 | 5.1193 | 65.0891 | 309.5704 | 14.93131 | – |
| 2026 May 26 17:57 | 2026 May 26 06:34:06 | 97.7473 | 0.00137 | 5.0489 | 68.2081 | 309.5704 | 14.93131 | – |
| 2026 May 25 17:57 | 2026 May 25 06:26:32 | 97.7470 | 0.00137 | 4.9829 | 71.0449 | 309.5704 | 14.93131 | – |
| 2026 May 24 17:57 | 2026 May 24 01:29:26 | 97.7477 | 0.00138 | 4.9037 | 74.3027 | 309.5704 | 14.93131 | – |
| 2026 May 23 17:58 | 2026 May 23 09:24:23 | 97.7476 | 0.00138 | 4.8597 | 76.2703 | 309.5704 | 14.93131 | – |
| 2026 May 22 17:57 | 2026 May 22 06:03:47 | 97.7476 | 0.00138 | 4.7849 | 79.5704 | 309.5704 | 14.93131 | – |
| 2026 May 21 17:57 | 2026 May 21 02:43:11 | 97.7475 | 0.00138 | 4.7101 | 82.8840 | 309.5704 | 14.93131 | – |
| 2026 May 20 17:57 | 2026 May 20 07:25:06 | 97.7475 | 0.00138 | 4.6573 | 85.2322 | 309.5704 | 14.93131 | – |
| 2026 May 19 17:58 | 2026 May 19 07:17:30 | 97.7475 | 0.00138 | 4.5913 | 88.1675 | 309.5704 | 14.93131 | – |
| 2026 May 18 17:57 | 2026 May 18 07:09:54 | 97.7476 | 0.00138 | 4.5253 | 91.0975 | 309.5704 | 14.93131 | – |
| 2026 May 17 17:57 | 2026 May 17 07:02:18 | 97.7476 | 0.00138 | 4.4593 | 94.0635 | 309.5704 | 14.93131 | – |
| 2026 May 16 17:56 | 2026 May 16 03:41:40 | 97.7476 | 0.00137 | 4.3845 | 97.4405 | 309.5704 | 14.93131 | – |
| 2026 May 15 17:57 | 2026 May 15 06:47:05 | 97.7475 | 0.00137 | 4.3273 | 100.0140 | 309.5704 | 14.93131 | – |
| 2026 May 14 17:58 | 2026 May 14 06:39:27 | 97.7475 | 0.00137 | 4.2613 | 102.9750 | 309.5704 | 14.93131 | – |
| 2026 May 13 17:58 | 2026 May 13 08:08:21 | 97.7474 | 0.00137 | 4.1997 | 105.7208 | 309.5704 | 14.93131 | – |
| 2026 May 12 17:58 | 2026 May 12 06:24:13 | 97.7474 | 0.00136 | 4.1293 | 108.8625 | 309.5704 | 14.93131 | – |
| 2026 May 11 17:56 | 2026 May 11 12:42:37 | 97.7473 | 0.00136 | 4.0809 | 111.0138 | 309.5704 | 14.93131 | – |
| 2026 May 10 17:57 | 2026 May 10 12:34:59 | 97.7465 | 0.00135 | 4.0149 | 114.1953 | 309.5704 | 14.93131 | – |
| 2026 May 09 17:57 | 2026 May 09 01:11:47 | 97.7465 | 0.00134 | 3.9181 | 118.4120 | 309.5704 | 14.93131 | – |
| 2026 May 08 17:57 | 2026 May 08 05:53:41 | 97.7466 | 0.00134 | 3.8653 | 120.7853 | 309.5704 | 14.93131 | – |
| 2026 May 07 17:58 | 2026 May 07 00:56:31 | 97.7470 | 0.00134 | 3.7862 | 124.2134 | 309.5704 | 14.93131 | – |
| 2026 May 06 17:57 | 2026 May 06 07:14:54 | 97.7472 | 0.00133 | 3.7378 | 126.3394 | 309.5704 | 14.93131 | – |
| 2026 May 05 17:57 | 2026 May 05 08:43:46 | 97.7472 | 0.00133 | 3.6762 | 129.1143 | 309.5704 | 14.93131 | – |