Orbital elements of INMARSAT 4-F1
| Launched | 10 March 2005 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Mobile Satellite Organization (INMARSAT) |
| NORAD ID | 28628 |
| 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 |
| 2025 Oct 29 18:57 | 2025 Oct 29 08:33:51 | 4.8603 | 0.00037 | 2.8314 | 186.2771 | 115.7805 | 1.00271 | – |
| 2025 Oct 28 18:57 | 2025 Oct 27 13:43:38 | 4.8584 | 0.00036 | 2.8315 | 187.0703 | 115.7805 | 1.00271 | – |
| 2025 Oct 27 18:57 | 2025 Oct 27 12:08:38 | 4.8583 | 0.00037 | 2.8315 | 187.0275 | 115.7805 | 1.00271 | – |
| 2025 Oct 26 18:57 | 2025 Oct 26 10:39:38 | 4.8576 | 0.00035 | 2.8317 | 185.5543 | 115.7805 | 1.00271 | – |
| 2025 Oct 25 17:57 | 2025 Oct 25 06:36:51 | 4.8561 | 0.00036 | 2.8318 | 185.5353 | 115.7805 | 1.00271 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 13:46:38 | 4.8544 | 0.00035 | 2.8319 | 188.0724 | 115.7805 | 1.00271 | – |
| 2025 Oct 22 17:56 | 2025 Oct 22 02:03:04 | 4.8525 | 0.00035 | 2.8319 | 184.7146 | 115.7805 | 1.00271 | – |
| 2025 Oct 21 17:56 | 2025 Oct 20 06:42:51 | 4.8507 | 0.00036 | 2.8321 | 185.3247 | 115.7805 | 1.00271 | – |
| 2025 Oct 20 17:56 | 2025 Oct 20 04:45:38 | 4.8506 | 0.00036 | 2.8321 | 185.3500 | 115.7805 | 1.00271 | – |
| 2025 Oct 19 17:56 | 2025 Oct 19 03:50:11 | 4.8498 | 0.00036 | 2.8322 | 187.0570 | 115.7805 | 1.00271 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 15:52:23 | 4.8481 | 0.00036 | 2.8323 | 185.2896 | 115.7805 | 1.00271 | – |
| 2025 Oct 17 17:56 | 2025 Oct 17 02:10:22 | 4.8477 | 0.00037 | 2.8323 | 187.3710 | 115.7805 | 1.00271 | – |
| 2025 Oct 16 17:56 | 2025 Oct 16 02:11:54 | 4.8464 | 0.00037 | 2.8323 | 185.2771 | 115.7805 | 1.00271 | – |
| 2025 Oct 15 17:56 | 2025 Oct 14 14:14:09 | 4.8435 | 0.00037 | 2.8317 | 184.5790 | 115.7805 | 1.00271 | – |
| 2025 Oct 14 17:56 | 2025 Oct 13 15:58:17 | 4.8430 | 0.00037 | 2.8319 | 186.1921 | 115.7805 | 1.00271 | – |
| 2025 Oct 12 17:56 | 2025 Oct 12 04:00:36 | 4.8416 | 0.00037 | 2.8319 | 184.6274 | 115.7805 | 1.00271 | – |
| 2025 Oct 11 17:57 | 2025 Oct 11 04:02:01 | 4.8399 | 0.00037 | 2.8316 | 182.8078 | 115.7805 | 1.00271 | – |
| 2025 Oct 09 17:56 | 2025 Oct 09 06:23:51 | 4.8374 | 0.00036 | 2.8315 | 179.8374 | 115.7805 | 1.00271 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:17:38 | 4.8358 | 0.00036 | 2.8312 | 178.5096 | 115.7805 | 1.00271 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 04:16:26 | 4.8341 | 0.00035 | 2.8310 | 177.8621 | 115.7805 | 1.00271 | – |
| 2025 Oct 05 17:56 | 2025 Oct 05 08:27:51 | 4.8312 | 0.00033 | 2.8307 | 175.0473 | 115.7805 | 1.00271 | – |
| 2025 Oct 04 17:57 | 2025 Oct 04 09:21:51 | 4.8299 | 0.00033 | 2.8307 | 173.3027 | 115.7805 | 1.00271 | – |
| 2025 Oct 03 17:57 | 2025 Oct 03 04:13:11 | 4.8288 | 0.00032 | 2.8308 | 173.3682 | 115.7805 | 1.00271 | – |
| 2025 Oct 02 17:56 | 2025 Oct 01 16:15:05 | 4.8263 | 0.00032 | 2.8305 | 168.8513 | 115.7805 | 1.00271 | – |