Orbital elements of E3T-1
| Launched | 25 November 2025 |
| Flight ended | – |
| Launch site | Naro Space Complex, Republic of Korea |
| Owner | Republic of Korea |
| NORAD ID | 66662 |
| Alternative names |
E3TESTER-1 |
| 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 07:01:51 | 97.7494 | 0.00167 | 5.4678 | 73.9184 | 286.3874 | 14.94120 | – |
| 2026 May 31 17:58 | 2026 May 31 08:31:44 | 97.7492 | 0.00167 | 5.4061 | 76.7441 | 286.3874 | 14.94120 | – |
| 2026 May 30 17:57 | 2026 May 29 17:57:13 | 97.7488 | 0.00166 | 5.3004 | 81.5321 | 286.3874 | 14.94120 | – |
| 2026 May 29 17:57 | 2026 May 29 08:18:35 | 97.7487 | 0.00166 | 5.2740 | 82.7422 | 286.3874 | 14.94120 | – |
| 2026 May 28 17:56 | 2026 May 28 08:12:00 | 97.7482 | 0.00166 | 5.2079 | 85.7264 | 286.3874 | 14.94120 | – |
| 2026 May 27 17:57 | 2026 May 27 08:05:24 | 97.7485 | 0.00166 | 5.1418 | 88.4887 | 286.3874 | 14.94120 | – |
| 2026 May 26 17:57 | 2026 May 26 06:22:22 | 97.7486 | 0.00165 | 5.0714 | 91.6600 | 286.3874 | 14.94120 | – |
| 2026 May 25 17:57 | 2026 May 25 12:41:31 | 97.7487 | 0.00165 | 5.0229 | 93.8839 | 286.3874 | 14.94120 | – |
| 2026 May 24 17:57 | 2026 May 24 01:19:50 | 97.7486 | 0.00165 | 4.9260 | 98.2345 | 286.3874 | 14.94120 | – |
| 2026 May 23 17:58 | 2026 May 23 09:15:26 | 97.7484 | 0.00165 | 4.8820 | 100.2562 | 286.3874 | 14.94120 | – |
| 2026 May 22 17:57 | 2026 May 22 05:55:56 | 97.7487 | 0.00165 | 4.8071 | 103.6476 | 286.3874 | 14.94120 | – |
| 2026 May 21 17:57 | 2026 May 20 18:34:14 | 97.7487 | 0.00165 | 4.7102 | 108.0947 | 286.3874 | 14.94120 | – |
| 2026 May 20 17:57 | 2026 May 20 05:42:43 | 97.7487 | 0.00165 | 4.6749 | 109.7066 | 286.3874 | 14.94120 | – |
| 2026 May 19 17:58 | 2026 May 19 08:48:58 | 97.7487 | 0.00164 | 4.6177 | 112.3574 | 286.3874 | 14.94120 | – |
| 2026 May 18 17:57 | 2026 May 18 08:42:21 | 97.7487 | 0.00164 | 4.5516 | 115.4496 | 286.3874 | 14.94120 | – |
| 2026 May 17 17:57 | 2026 May 17 06:59:17 | 97.7486 | 0.00163 | 4.4811 | 118.7787 | 286.3874 | 14.94120 | – |
| 2026 May 16 17:56 | 2026 May 16 03:39:46 | 97.7486 | 0.00163 | 4.4063 | 122.3183 | 286.3874 | 14.94120 | – |
| 2026 May 15 17:57 | 2026 May 15 06:46:02 | 97.7486 | 0.00162 | 4.3490 | 125.0263 | 286.3874 | 14.94120 | – |
| 2026 May 14 17:58 | 2026 May 14 06:39:23 | 97.7485 | 0.00162 | 4.2829 | 128.1470 | 286.3874 | 14.94120 | – |
| 2026 May 13 17:58 | 2026 May 13 08:09:12 | 97.7484 | 0.00161 | 4.2213 | 131.0513 | 286.3874 | 14.94120 | – |
| 2026 May 12 17:58 | 2026 May 12 06:26:07 | 97.7483 | 0.00160 | 4.1508 | 134.3816 | 286.3874 | 14.94120 | – |
| 2026 May 11 17:56 | 2026 May 11 12:45:14 | 97.7481 | 0.00160 | 4.1024 | 136.6628 | 286.3874 | 14.94120 | – |
| 2026 May 10 17:57 | 2026 May 10 12:38:36 | 97.7481 | 0.00159 | 4.0363 | 139.7814 | 286.3874 | 14.94120 | – |
| 2026 May 09 17:57 | 2026 May 09 01:16:51 | 97.7477 | 0.00157 | 3.9394 | 144.6221 | 286.3874 | 14.94120 | – |
| 2026 May 08 17:57 | 2026 May 08 05:59:31 | 97.7478 | 0.00156 | 3.8866 | 147.0955 | 286.3874 | 14.94120 | – |
| 2026 May 07 17:58 | 2026 May 07 05:52:52 | 97.7480 | 0.00156 | 3.8205 | 150.1579 | 286.3874 | 14.94120 | – |
| 2026 May 06 17:57 | 2026 May 06 07:22:40 | 97.7483 | 0.00155 | 3.7589 | 152.9418 | 286.3874 | 14.94120 | – |
| 2026 May 05 17:57 | 2026 May 05 08:52:27 | 97.7485 | 0.00155 | 3.6972 | 155.8201 | 286.3874 | 14.94120 | – |