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 |
| 2024 Apr 19 17:53 | 2024 Apr 19 12:59:38 | 2.8849 | 0.00020 | 0.5363 | 47.3325 | 12.5236 | 1.00271 | – |
| 2024 Apr 18 17:57 | 2024 Apr 18 06:04:08 | 2.8846 | 0.00019 | 0.5333 | 45.0197 | 12.5236 | 1.00271 | – |
| 2024 Apr 17 17:53 | 2024 Apr 17 06:00:50 | 2.8842 | 0.00018 | 0.5313 | 42.6633 | 12.5236 | 1.00271 | – |
| 2024 Apr 16 17:53 | 2024 Apr 16 07:40:32 | 2.8836 | 0.00020 | 0.5325 | 31.9603 | 12.5236 | 1.00271 | – |
| 2024 Apr 15 17:54 | 2024 Apr 15 02:28:11 | 2.8838 | 0.00018 | 0.5369 | 39.3763 | 12.5236 | 1.00271 | – |
| 2024 Apr 14 17:53 | 2024 Apr 14 02:06:42 | 2.8839 | 0.00018 | 0.5401 | 34.3974 | 12.5236 | 1.00271 | – |
| 2024 Apr 13 17:53 | 2024 Apr 13 04:04:53 | 2.8836 | 0.00017 | 0.5418 | 38.6539 | 12.5236 | 1.00271 | – |
| 2024 Apr 12 17:53 | 2024 Apr 11 21:35:42 | 2.8836 | 0.00017 | 0.5391 | 41.5011 | 12.5236 | 1.00271 | – |
| 2024 Apr 11 17:54 | 2024 Apr 10 21:59:42 | 2.8833 | 0.00017 | 0.5368 | 42.1994 | 12.5236 | 1.00271 | – |
| 2024 Apr 10 17:56 | 2024 Apr 10 01:31:42 | 2.8828 | 0.00016 | 0.5349 | 42.8996 | 12.5236 | 1.00271 | – |
| 2024 Apr 09 17:56 | 2024 Apr 09 12:27:18 | 2.8823 | 0.00019 | 0.5373 | 37.0951 | 12.5236 | 1.00271 | – |
| 2024 Apr 08 17:55 | 2024 Apr 08 12:24:08 | 2.8826 | 0.00019 | 0.5401 | 38.9126 | 12.5236 | 1.00271 | – |
| 2024 Apr 07 17:53 | 2024 Apr 06 20:16:42 | 2.8824 | 0.00020 | 0.5423 | 34.6932 | 12.5236 | 1.00271 | – |
| 2024 Apr 06 17:58 | 2024 Apr 06 03:42:14 | 2.8822 | 0.00019 | 0.5440 | 40.9712 | 12.5236 | 1.00271 | – |
| 2024 Apr 05 17:53 | 2024 Apr 05 03:38:34 | 2.8818 | 0.00019 | 0.5415 | 39.1278 | 12.5236 | 1.00271 | – |
| 2024 Apr 04 17:56 | 2024 Apr 03 20:42:56 | 2.8818 | 0.00019 | 0.5380 | 39.0180 | 12.5236 | 1.00271 | – |
| 2024 Apr 03 17:53 | 2024 Apr 02 18:56:36 | 2.8809 | 0.00021 | 0.5375 | 32.8129 | 12.5236 | 1.00271 | – |
| 2024 Apr 02 17:52 | 2024 Apr 01 20:04:19 | 2.8821 | 0.00021 | 0.5429 | 34.4604 | 12.5236 | 1.00271 | – |
| 2024 Apr 01 17:52 | 2024 Apr 01 01:50:42 | 2.8814 | 0.00020 | 0.5417 | 36.1915 | 12.5236 | 1.00271 | – |
| 2024 Mar 31 17:52 | 2024 Mar 31 01:44:42 | 2.8808 | 0.00021 | 0.5445 | 33.7464 | 12.5236 | 1.00271 | – |
| 2024 Mar 30 18:52 | 2024 Mar 30 12:58:42 | 2.8813 | 0.00020 | 0.5480 | 32.5860 | 12.5236 | 1.00271 | – |
| 2024 Mar 29 18:52 | 2024 Mar 29 12:44:42 | 2.8810 | 0.00020 | 0.5457 | 30.1113 | 12.5236 | 1.00271 | – |
| 2024 Mar 28 18:52 | 2024 Mar 27 04:52:02 | 2.8796 | 0.00020 | 0.5409 | 22.9857 | 12.5236 | 1.00271 | – |
| 2024 Mar 27 18:52 | 2024 Mar 27 04:52:02 | 2.8796 | 0.00020 | 0.5409 | 22.9857 | 12.5236 | 1.00271 | – |
| 2024 Mar 26 18:52 | 2024 Mar 24 00:04:54 | 2.8800 | 0.00020 | 0.5541 | 24.3724 | 12.5236 | 1.00271 | – |
| 2024 Mar 25 18:54 | 2024 Mar 24 00:04:54 | 2.8800 | 0.00020 | 0.5541 | 24.3724 | 12.5236 | 1.00271 | – |
| 2024 Mar 24 18:52 | 2024 Mar 24 00:04:54 | 2.8800 | 0.00020 | 0.5541 | 24.3724 | 12.5236 | 1.00271 | – |
| 2024 Mar 23 18:54 | 2024 Mar 22 14:53:37 | 2.8795 | 0.00018 | 0.5513 | 6.9721 | 12.5236 | 1.00271 | – |