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 Nov 05 18:57 | 2025 Nov 04 21:24:55 | 11.9298 | 0.00040 | 0.6872 | 236.3520 | 117.6851 | 1.00273 | – |
| 2025 Nov 04 18:57 | 2025 Nov 01 21:29:48 | 11.9282 | 0.00035 | 0.6883 | 224.4459 | 117.6851 | 1.00273 | – |
| 2025 Nov 03 18:57 | 2025 Nov 01 21:29:48 | 11.9282 | 0.00035 | 0.6883 | 224.4459 | 117.6851 | 1.00273 | – |
| 2025 Nov 02 18:57 | 2025 Nov 01 21:29:48 | 11.9282 | 0.00035 | 0.6883 | 224.4459 | 117.6851 | 1.00273 | – |
| 2025 Nov 01 18:58 | 2025 Oct 30 23:15:43 | 11.9271 | 0.00035 | 0.6890 | 220.3192 | 117.6851 | 1.00273 | – |
| 2025 Oct 31 18:57 | 2025 Oct 30 23:15:43 | 11.9271 | 0.00035 | 0.6890 | 220.3192 | 117.6851 | 1.00273 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 23:17:12 | 11.9265 | 0.00033 | 0.6894 | 214.7821 | 117.6851 | 1.00273 | – |
| 2025 Oct 29 18:57 | 2025 Oct 27 23:20:04 | 11.9254 | 0.00033 | 0.6901 | 208.3441 | 117.6851 | 1.00273 | – |
| 2025 Oct 28 18:57 | 2025 Oct 27 21:37:30 | 11.9256 | 0.00031 | 0.6901 | 179.8462 | 117.6851 | 1.00273 | – |
| 2025 Oct 27 18:57 | 2025 Oct 26 23:21:40 | 11.9249 | 0.00031 | 0.6904 | 184.4475 | 117.6851 | 1.00273 | – |
| 2025 Oct 26 18:57 | 2025 Oct 25 23:23:02 | 11.9242 | 0.00032 | 0.6908 | 200.2510 | 117.6851 | 1.00273 | – |
| 2025 Oct 25 17:57 | 2025 Oct 24 21:41:56 | 11.9235 | 0.00033 | 0.6912 | 200.9544 | 117.6851 | 1.00273 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 21:43:31 | 11.9228 | 0.00036 | 0.6915 | 213.5826 | 117.6851 | 1.00273 | – |
| 2025 Oct 22 17:56 | 2025 Oct 21 21:46:28 | 11.9224 | 0.00038 | 0.6922 | 146.8747 | 117.6851 | 1.00273 | – |
| 2025 Oct 21 17:56 | 2025 Oct 20 21:47:54 | 11.9218 | 0.00040 | 0.6926 | 143.8332 | 117.6851 | 1.00273 | – |
| 2025 Oct 20 17:56 | 2025 Oct 19 23:31:58 | 11.9206 | 0.00032 | 0.6929 | 180.1554 | 117.6851 | 1.00273 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 23:33:28 | 11.9198 | 0.00033 | 0.6932 | 192.2984 | 117.6851 | 1.00273 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 23:35:00 | 11.9187 | 0.00032 | 0.6935 | 213.5274 | 117.6851 | 1.00273 | – |
| 2025 Oct 17 17:56 | 2025 Oct 16 23:36:30 | 11.9179 | 0.00032 | 0.6939 | 212.0639 | 117.6851 | 1.00273 | – |
| 2025 Oct 16 17:56 | 2025 Oct 15 23:37:53 | 11.9173 | 0.00032 | 0.6943 | 210.8726 | 117.6851 | 1.00273 | – |
| 2025 Oct 15 17:56 | 2025 Oct 10 11:40:34 | 11.9145 | 0.00029 | 0.6964 | 203.8073 | 117.6851 | 1.00273 | – |
| 2025 Oct 14 17:56 | 2025 Oct 10 11:40:34 | 11.9145 | 0.00029 | 0.6964 | 203.8073 | 117.6851 | 1.00273 | – |
| 2025 Oct 12 17:56 | 2025 Oct 10 11:40:34 | 11.9145 | 0.00029 | 0.6964 | 203.8073 | 117.6851 | 1.00273 | – |
| 2025 Oct 11 17:57 | 2025 Oct 10 11:40:34 | 11.9145 | 0.00029 | 0.6964 | 203.8073 | 117.6851 | 1.00273 | – |
| 2025 Oct 09 17:56 | 2025 Oct 05 22:54:21 | 11.9119 | 0.00029 | 0.6981 | 198.8412 | 117.6851 | 1.00273 | – |