Orbital elements of INMARSAT 2-F4
| Launched | 14 April 1992 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | International Mobile Satellite Organization (INMARSAT) |
| NORAD ID | 21940 |
| 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 Aug 28 17:57 | 2025 Aug 26 00:53:52 | 11.8820 | 0.00096 | 1.1503 | 162.6989 | 207.5094 | 0.97943 | – |
| 2025 Aug 27 17:56 | 2025 Aug 19 21:49:22 | 11.8761 | 0.00094 | 1.1524 | 160.6278 | 207.5094 | 0.97943 | – |
| 2025 Aug 26 17:56 | 2025 Aug 19 21:49:22 | 11.8761 | 0.00094 | 1.1524 | 160.6278 | 207.5094 | 0.97943 | – |
| 2025 Aug 25 17:56 | 2025 Aug 19 21:49:22 | 11.8761 | 0.00094 | 1.1524 | 160.6278 | 207.5094 | 0.97943 | – |
| 2025 Aug 24 17:56 | 2025 Aug 19 21:49:22 | 11.8761 | 0.00094 | 1.1524 | 160.6278 | 207.5094 | 0.97943 | – |
| 2025 Aug 23 17:56 | 2025 Aug 19 21:49:22 | 11.8761 | 0.00094 | 1.1524 | 160.6278 | 207.5094 | 0.97943 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 20:13:43 | 11.8742 | 0.00094 | 1.1532 | 160.0894 | 207.5094 | 0.97943 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 20:13:43 | 11.8742 | 0.00094 | 1.1532 | 160.0894 | 207.5094 | 0.97943 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 20:13:43 | 11.8742 | 0.00094 | 1.1532 | 160.0894 | 207.5094 | 0.97943 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 20:13:43 | 11.8742 | 0.00094 | 1.1532 | 160.0894 | 207.5094 | 0.97943 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 05:07:36 | 11.8691 | 0.00092 | 1.1552 | 159.1262 | 207.5094 | 0.97943 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 05:07:36 | 11.8691 | 0.00092 | 1.1552 | 159.1262 | 207.5094 | 0.97943 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 05:07:36 | 11.8691 | 0.00092 | 1.1552 | 159.1262 | 207.5094 | 0.97943 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 05:07:36 | 11.8691 | 0.00092 | 1.1552 | 159.1262 | 207.5094 | 0.97943 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 05:07:36 | 11.8691 | 0.00092 | 1.1552 | 159.1262 | 207.5094 | 0.97943 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 14:01:02 | 11.8638 | 0.00091 | 1.1572 | 158.3838 | 207.5094 | 0.97943 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 14:01:02 | 11.8638 | 0.00091 | 1.1572 | 158.3838 | 207.5094 | 0.97943 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 14:01:02 | 11.8638 | 0.00091 | 1.1572 | 158.3838 | 207.5094 | 0.97943 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 14:01:02 | 11.8638 | 0.00091 | 1.1572 | 158.3838 | 207.5094 | 0.97943 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 14:01:02 | 11.8638 | 0.00091 | 1.1572 | 158.3838 | 207.5094 | 0.97943 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 11:49:38 | 11.8580 | 0.00090 | 1.1593 | 156.8965 | 207.5094 | 0.97943 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 11:49:38 | 11.8580 | 0.00090 | 1.1593 | 156.8965 | 207.5094 | 0.97943 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 11:49:38 | 11.8580 | 0.00090 | 1.1593 | 156.8965 | 207.5094 | 0.97943 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 11:49:38 | 11.8580 | 0.00090 | 1.1593 | 156.8965 | 207.5094 | 0.97943 | – |
| 2025 Aug 01 17:56 | 2025 Jul 31 11:49:38 | 11.8580 | 0.00090 | 1.1593 | 156.8965 | 207.5094 | 0.97943 | – |