Orbital elements of ALPHASAT
| Launched | 24 July 2013 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | International Mobile Satellite Organization (INMARSAT) |
| NORAD ID | 39215 |
| Alternative names |
INMARSAT 4A-F4 |
| 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 Dec 05 18:57 | 2025 Dec 05 00:35:21 | 2.9654 | 0.00024 | 0.1977 | 251.3538 | 213.4288 | 1.00273 | – |
| 2025 Dec 04 18:57 | 2025 Dec 04 05:17:03 | 2.9656 | 0.00023 | 0.1957 | 249.1707 | 213.4288 | 1.00273 | – |
| 2025 Dec 03 18:56 | 2025 Dec 03 07:01:25 | 2.9653 | 0.00023 | 0.1935 | 247.1454 | 213.4288 | 1.00273 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 07:03:03 | 2.9651 | 0.00024 | 0.1929 | 239.6180 | 213.4288 | 1.00273 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 13:57:43 | 2.9642 | 0.00022 | 0.1977 | 235.6028 | 213.4288 | 1.00273 | – |
| 2025 Nov 29 18:56 | 2025 Nov 29 03:43:02 | 2.9639 | 0.00022 | 0.2012 | 236.6231 | 213.4288 | 1.00273 | – |
| 2025 Nov 28 18:57 | 2025 Nov 28 02:01:58 | 2.9638 | 0.00021 | 0.1991 | 233.3141 | 213.4288 | 1.00273 | – |
| 2025 Nov 27 18:57 | 2025 Nov 27 01:12:21 | 2.9636 | 0.00020 | 0.1970 | 230.6928 | 213.4288 | 1.00273 | – |
| 2025 Nov 26 18:57 | 2025 Nov 26 07:13:43 | 2.9638 | 0.00020 | 0.1956 | 229.3323 | 213.4288 | 1.00273 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 02:07:16 | 2.9634 | 0.00020 | 0.1971 | 227.3325 | 213.4288 | 1.00273 | – |
| 2025 Nov 24 18:56 | 2025 Nov 24 03:51:42 | 2.9631 | 0.00021 | 0.1998 | 224.4845 | 213.4288 | 1.00273 | – |
| 2025 Nov 23 18:57 | 2025 Nov 23 07:18:59 | 2.9635 | 0.00022 | 0.2011 | 215.7342 | 213.4288 | 1.00273 | – |
| 2025 Nov 21 18:57 | 2025 Nov 21 03:36:21 | 2.9630 | 0.00018 | 0.2037 | 222.4490 | 213.4288 | 1.00273 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 05:41:30 | 2.9630 | 0.00019 | 0.2021 | 221.4282 | 213.4288 | 1.00273 | – |
| 2025 Nov 18 18:57 | 2025 Nov 17 03:20:38 | 2.9624 | 0.00020 | 0.2056 | 220.3195 | 213.4288 | 1.00273 | – |
| 2025 Nov 16 18:58 | 2025 Nov 14 07:34:12 | 2.9623 | 0.00030 | 0.2105 | 236.5677 | 213.4288 | 1.00273 | – |
| 2025 Nov 15 18:57 | 2025 Nov 14 07:34:12 | 2.9623 | 0.00030 | 0.2105 | 236.5677 | 213.4288 | 1.00273 | – |
| 2025 Nov 13 18:56 | 2025 Nov 13 14:26:53 | 2.9619 | 0.00030 | 0.2088 | 235.8119 | 213.4288 | 1.00273 | – |
| 2025 Nov 12 18:57 | 2025 Nov 12 06:42:21 | 2.9619 | 0.00031 | 0.2060 | 234.9229 | 213.4288 | 1.00273 | – |
| 2025 Nov 11 18:55 | 2025 Nov 10 16:14:26 | 2.9614 | 0.00035 | 0.2089 | 230.3258 | 213.4288 | 1.00273 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 16:17:45 | 2.9606 | 0.00037 | 0.2143 | 228.0233 | 213.4288 | 1.00273 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 16:17:45 | 2.9606 | 0.00037 | 0.2143 | 228.0233 | 213.4288 | 1.00273 | – |
| 2025 Nov 08 18:56 | 2025 Nov 08 11:09:29 | 2.9607 | 0.00037 | 0.2148 | 227.2585 | 213.4288 | 1.00273 | – |