Orbital elements of SKYNET 4E
| Launched | 25 February 1999 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United Kingdom |
| NORAD ID | 25639 |
| 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 Jul 15 17:56 | 2025 Jul 15 06:07:38 | 11.8610 | 0.00026 | 0.7296 | 113.8771 | 259.2715 | 1.00276 | – |
| 2025 Jul 14 17:56 | 2025 Jul 13 16:51:31 | 11.8599 | 0.00026 | 0.7302 | 112.1654 | 259.2715 | 1.00276 | – |
| 2025 Jul 13 17:56 | 2025 Jul 13 05:28:38 | 11.8597 | 0.00026 | 0.7304 | 111.7271 | 259.2715 | 1.00276 | – |
| 2025 Jul 12 17:56 | 2025 Jul 11 18:35:59 | 11.8588 | 0.00025 | 0.7309 | 110.2749 | 259.2715 | 1.00276 | – |
| 2025 Jul 11 17:56 | 2025 Jul 10 18:36:51 | 11.8583 | 0.00025 | 0.7313 | 109.3348 | 259.2715 | 1.00276 | – |
| 2025 Jul 10 17:56 | 2025 Jul 10 07:04:50 | 11.8580 | 0.00025 | 0.7315 | 108.7168 | 259.2715 | 1.00276 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 16:55:57 | 11.8572 | 0.00025 | 0.7321 | 107.2445 | 259.2715 | 1.00276 | – |
| 2025 Jul 08 17:56 | 2025 Jul 08 06:38:58 | 11.8569 | 0.00025 | 0.7323 | 106.5583 | 259.2715 | 1.00276 | – |
| 2025 Jul 07 17:56 | 2025 Jul 06 16:57:44 | 11.8558 | 0.00025 | 0.7329 | 104.9062 | 259.2715 | 1.00276 | – |
| 2025 Jul 06 17:56 | 2025 Jul 05 16:58:38 | 11.8552 | 0.00025 | 0.7332 | 103.6453 | 259.2715 | 1.00276 | – |
| 2025 Jul 05 17:56 | 2025 Jul 05 06:41:37 | 11.8550 | 0.00025 | 0.7334 | 102.8443 | 259.2715 | 1.00276 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 17:00:24 | 11.8540 | 0.00026 | 0.7340 | 100.8428 | 259.2715 | 1.00276 | – |
| 2025 Jul 03 17:56 | 2025 Jul 02 11:15:33 | 11.8531 | 0.00026 | 0.7344 | 98.8394 | 259.2715 | 1.00276 | – |
| 2025 Jul 02 17:56 | 2025 Jul 02 11:15:33 | 11.8531 | 0.00026 | 0.7344 | 98.8394 | 259.2715 | 1.00276 | – |
| 2025 Jul 01 17:56 | 2025 Jun 30 06:46:03 | 11.8519 | 0.00026 | 0.7353 | 95.5720 | 259.2715 | 1.00276 | – |
| 2025 Jun 30 17:56 | 2025 Jun 30 06:46:03 | 11.8519 | 0.00026 | 0.7353 | 95.5720 | 259.2715 | 1.00276 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 06:47:50 | 11.8506 | 0.00026 | 0.7360 | 92.1382 | 259.2715 | 1.00276 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 06:47:50 | 11.8506 | 0.00026 | 0.7360 | 92.1382 | 259.2715 | 1.00276 | – |
| 2025 Jun 27 17:56 | 2025 Jun 27 06:40:38 | 11.8500 | 0.00026 | 0.7364 | 90.4634 | 259.2715 | 1.00276 | – |
| 2025 Jun 26 17:56 | 2025 Jun 26 06:29:38 | 11.8494 | 0.00026 | 0.7368 | 88.7661 | 259.2715 | 1.00276 | – |
| 2025 Jun 25 17:56 | 2025 Jun 24 18:50:48 | 11.8486 | 0.00026 | 0.7374 | 86.1096 | 259.2715 | 1.00276 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 06:47:38 | 11.8479 | 0.00026 | 0.7380 | 83.7851 | 259.2715 | 1.00276 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 06:47:38 | 11.8479 | 0.00026 | 0.7380 | 83.7851 | 259.2715 | 1.00276 | – |
| 2025 Jun 22 17:56 | 2025 Jun 21 18:53:49 | 11.8470 | 0.00026 | 0.7386 | 81.1991 | 259.2715 | 1.00276 | – |
| 2025 Jun 21 17:56 | 2025 Jun 20 18:54:32 | 11.8465 | 0.00026 | 0.7390 | 79.7169 | 259.2715 | 1.00276 | – |
| 2025 Jun 20 17:57 | 2025 Jun 20 07:12:21 | 11.8462 | 0.00026 | 0.7392 | 79.3368 | 259.2715 | 1.00276 | – |
| 2025 Jun 19 17:56 | 2025 Jun 19 06:49:38 | 11.8457 | 0.00026 | 0.7396 | 77.8773 | 259.2715 | 1.00276 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 19:48:34 | 11.8450 | 0.00025 | 0.7402 | 75.6933 | 259.2715 | 1.00276 | – |