Orbital elements of SKYNET 4C
| Launched | 29 August 1990 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United Kingdom |
| NORAD ID | 20776 |
| 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 Sep 01 17:56 | 2025 Aug 31 23:02:52 | 13.4353 | 0.00052 | 23.4515 | 237.4147 | 130.2776 | 1.00269 | – |
| 2025 Aug 31 17:56 | 2025 Aug 29 23:05:04 | 13.4340 | 0.00029 | 23.4524 | 165.9950 | 130.2776 | 1.00269 | – |
| 2025 Aug 30 17:56 | 2025 Aug 29 23:05:04 | 13.4340 | 0.00029 | 23.4524 | 165.9950 | 130.2776 | 1.00269 | – |
| 2025 Aug 29 17:56 | 2025 Aug 28 23:06:08 | 13.4342 | 0.00029 | 23.4529 | 165.3589 | 130.2776 | 1.00269 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 23:08:22 | 13.4348 | 0.00028 | 23.4539 | 164.6157 | 130.2776 | 1.00269 | – |
| 2025 Aug 27 17:56 | 2025 Aug 26 23:08:22 | 13.4348 | 0.00028 | 23.4539 | 164.6157 | 130.2776 | 1.00269 | – |
| 2025 Aug 26 17:56 | 2025 Aug 24 23:10:28 | 13.4353 | 0.00027 | 23.4548 | 164.3453 | 130.2776 | 1.00269 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 22:56:54 | 13.4357 | 0.00027 | 23.4553 | 164.4547 | 130.2776 | 1.00269 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 22:56:54 | 13.4357 | 0.00027 | 23.4553 | 164.4547 | 130.2776 | 1.00269 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 23:13:41 | 13.4400 | 0.00027 | 23.4562 | 165.0748 | 130.2776 | 1.00269 | – |
| 2025 Aug 22 17:56 | 2025 Aug 19 11:16:21 | 13.4404 | 0.00028 | 23.4573 | 164.3572 | 130.2776 | 1.00269 | – |
| 2025 Aug 20 17:56 | 2025 Aug 19 11:16:21 | 13.4404 | 0.00028 | 23.4573 | 164.3572 | 130.2776 | 1.00269 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 23:50:14 | 13.4403 | 0.00028 | 23.4575 | 164.4601 | 130.2776 | 1.00269 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 23:18:03 | 13.4369 | 0.00031 | 23.4580 | 181.1459 | 130.2776 | 1.00269 | – |
| 2025 Aug 16 17:56 | 2025 Aug 15 23:20:12 | 13.4374 | 0.00032 | 23.4588 | 177.7857 | 130.2776 | 1.00269 | – |
| 2025 Aug 15 17:57 | 2025 Aug 14 13:46:38 | 13.4378 | 0.00032 | 23.4594 | 174.4890 | 130.2776 | 1.00269 | – |
| 2025 Aug 14 17:56 | 2025 Aug 13 11:22:54 | 13.4382 | 0.00032 | 23.4599 | 171.8468 | 130.2776 | 1.00269 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 11:24:00 | 13.4384 | 0.00032 | 23.4603 | 169.2000 | 130.2776 | 1.00269 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 11:24:00 | 13.4384 | 0.00032 | 23.4603 | 169.2000 | 130.2776 | 1.00269 | – |
| 2025 Aug 11 17:56 | 2025 Aug 10 23:25:32 | 13.4389 | 0.00032 | 23.4610 | 165.2373 | 130.2776 | 1.00269 | – |
| 2025 Aug 10 17:57 | 2025 Aug 09 13:41:38 | 13.4393 | 0.00032 | 23.4616 | 161.5896 | 130.2776 | 1.00269 | – |
| 2025 Aug 09 17:56 | 2025 Aug 08 23:27:33 | 13.4395 | 0.00032 | 23.4619 | 160.0379 | 130.2776 | 1.00269 | – |
| 2025 Aug 08 17:56 | 2025 Aug 07 13:11:29 | 13.4400 | 0.00031 | 23.4626 | 156.6905 | 130.2776 | 1.00269 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 13:50:38 | 13.4402 | 0.00031 | 23.4631 | 154.7846 | 130.2776 | 1.00269 | – |
| 2025 Aug 05 17:56 | 2025 Aug 04 13:14:39 | 13.4409 | 0.00030 | 23.4641 | 150.5829 | 130.2776 | 1.00269 | – |