Orbital elements of JACK E
| Launched | 25 November 2025 |
| Flight ended | – |
| Launch site | Naro Space Complex, Republic of Korea |
| Owner | Republic of Korea |
| NORAD ID | 66654 |
| 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 Feb 28 18:56 | 2026 Feb 28 07:49:04 | 97.7435 | 0.00135 | 23.3465 | 5.6803 | 354.4567 | 14.92580 | – |
| 2026 Feb 27 19:05 | 2026 Feb 27 06:04:28 | 97.7432 | 0.00136 | 23.2762 | 9.2016 | 354.4567 | 14.92580 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 13:59:06 | 97.7431 | 0.00137 | 23.2322 | 11.4142 | 354.4567 | 14.92580 | – |
| 2026 Feb 05 18:58 | 2026 Feb 05 06:18:59 | 97.7426 | 0.00150 | 21.8346 | 76.7623 | 354.4567 | 14.92580 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 07:47:21 | 97.7430 | 0.00150 | 21.7731 | 79.4406 | 354.4567 | 14.92580 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 09:15:42 | 97.7431 | 0.00150 | 21.7116 | 82.0472 | 354.4567 | 14.92580 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 07:30:58 | 97.7433 | 0.00150 | 21.6413 | 85.1133 | 354.4567 | 14.92580 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 08:59:18 | 97.7434 | 0.00150 | 21.5797 | 87.9159 | 354.4567 | 14.92580 | – |