Orbital elements of IRIDE FM4
| Launched | 27 November 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | Italy |
| NORAD ID | 66698 |
| 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 Jan 11 18:57 | 2026 Jan 11 13:07:14 | 97.4364 | 0.00041 | 5.8513 | 174.7357 | 185.3921 | 15.17596 | – |
| 2026 Jan 10 18:57 | 2026 Jan 08 17:04:26 | 97.4365 | 0.00039 | 5.6657 | 184.0685 | 185.3921 | 15.17596 | – |
| 2026 Jan 09 18:57 | 2026 Jan 08 17:04:26 | 97.4365 | 0.00039 | 5.6657 | 184.0685 | 185.3921 | 15.17596 | – |
| 2026 Jan 08 18:56 | 2026 Jan 08 12:19:35 | 97.4365 | 0.00039 | 5.6527 | 184.6646 | 185.3921 | 15.17596 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 03:37:06 | 97.4374 | 0.00036 | 5.4326 | 197.4532 | 185.3921 | 15.17596 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 03:37:06 | 97.4374 | 0.00036 | 5.4326 | 197.4532 | 185.3921 | 15.17596 | – |
| 2026 Jan 05 18:57 | 2026 Jan 05 03:37:06 | 97.4374 | 0.00036 | 5.4326 | 197.4532 | 185.3921 | 15.17596 | – |
| 2026 Jan 04 18:56 | 2026 Jan 04 03:52:48 | 97.4378 | 0.00035 | 5.3678 | 201.5380 | 185.3921 | 15.17596 | – |
| 2026 Jan 03 18:57 | 2026 Jan 03 12:03:16 | 97.4381 | 0.00034 | 5.3247 | 203.8774 | 185.3921 | 15.17596 | – |
| 2026 Jan 01 18:56 | 2026 Jan 01 14:09:36 | 97.4388 | 0.00032 | 5.1995 | 210.7686 | 185.3921 | 15.17596 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 12:50:18 | 97.4390 | 0.00032 | 5.1304 | 215.8260 | 185.3921 | 15.17596 | – |
| 2025 Dec 30 18:56 | 2025 Dec 30 06:46:08 | 97.4389 | 0.00031 | 5.0483 | 221.9148 | 185.3921 | 15.17596 | – |
| 2025 Dec 29 18:56 | 2025 Dec 29 11:46:15 | 97.4388 | 0.00073 | 4.9966 | 235.6091 | 185.3921 | 15.17596 | – |
| 2025 Dec 28 18:57 | 2025 Dec 28 15:12:16 | 97.4385 | 0.00024 | 4.9404 | 266.5877 | 185.3921 | 15.17596 | – |
| 2025 Dec 27 18:57 | 2025 Dec 27 12:00:02 | 97.4382 | 0.00030 | 4.8662 | 233.3487 | 185.3921 | 15.17596 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:00:04 | 97.4383 | 0.00029 | 4.8061 | 234.7673 | 185.3921 | 15.17596 | – |
| 2025 Dec 25 18:57 | 2025 Dec 25 04:54:14 | 97.4388 | 0.00027 | 4.7158 | 243.9275 | 185.3921 | 15.17596 | – |
| 2025 Dec 24 18:56 | 2025 Dec 24 08:00:03 | 97.4387 | 0.00028 | 4.6589 | 252.4343 | 185.3921 | 15.17596 | – |
| 2025 Dec 23 18:56 | 2025 Dec 22 15:11:00 | 97.4393 | 0.00031 | 4.5475 | 198.1981 | 185.3921 | 15.17596 | – |
| 2025 Dec 22 18:57 | 2025 Dec 22 05:40:54 | 97.4394 | 0.00028 | 4.5217 | 274.3690 | 185.3921 | 15.17596 | – |
| 2025 Dec 21 18:57 | 2025 Dec 21 07:31:23 | 97.4396 | 0.00027 | 4.4612 | 267.6759 | 185.3921 | 15.17596 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 14:06:46 | 97.4394 | 0.00027 | 4.4137 | 271.5430 | 185.3921 | 15.17596 | – |
| 2025 Dec 19 18:57 | 2025 Dec 19 03:17:30 | 97.4404 | 0.00027 | 4.3187 | 278.6588 | 185.3921 | 15.17596 | – |