Orbital elements of SES-21
| Launched | 3 October 2022 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | SES |
| NORAD ID | 53961 |
| 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 31 17:56 | 2025 Jul 31 03:54:23 | 0.0237 | 0.00015 | 2.6596 | 104.2203 | 92.5139 | 1.00275 | – |
| 2025 Jul 29 17:56 | 2025 Jul 29 10:51:00 | 0.0230 | 0.00012 | 2.4186 | 92.6997 | 92.5139 | 1.00275 | – |
| 2025 Jul 28 17:58 | 2025 Jul 28 13:02:38 | 0.0249 | 0.00010 | 2.5509 | 89.0584 | 92.5139 | 1.00275 | – |
| 2025 Jul 26 17:56 | 2025 Jul 26 12:36:14 | 0.0246 | 0.00010 | 2.4574 | 85.3768 | 92.5139 | 1.00275 | – |
| 2025 Jul 25 17:56 | 2025 Jul 25 00:20:38 | 0.0387 | 0.00011 | 3.1817 | 70.0651 | 92.5139 | 1.00275 | – |
| 2025 Jul 24 17:56 | 2025 Jul 24 00:39:03 | 0.0373 | 0.00011 | 2.9188 | 71.7444 | 92.5139 | 1.00275 | – |
| 2025 Jul 23 17:56 | 2025 Jul 23 00:39:58 | 0.0393 | 0.00011 | 3.0756 | 69.6428 | 92.5139 | 1.00275 | – |
| 2025 Jul 22 17:56 | 2025 Jul 21 16:07:02 | 0.0371 | 0.00010 | 2.7693 | 74.3841 | 92.5139 | 1.00275 | – |
| 2025 Jul 21 17:56 | 2025 Jul 20 22:59:10 | 0.0396 | 0.00011 | 2.9394 | 68.3442 | 92.5139 | 1.00275 | – |
| 2025 Jul 20 17:56 | 2025 Jul 20 11:26:31 | 0.0389 | 0.00010 | 2.8236 | 73.9343 | 92.5139 | 1.00275 | – |
| 2025 Jul 19 17:57 | 2025 Jul 18 14:59:21 | 0.0244 | 0.00010 | 2.4252 | 77.4464 | 92.5139 | 1.00275 | – |
| 2025 Jul 18 17:57 | 2025 Jul 18 02:04:38 | 0.0234 | 0.00010 | 2.2648 | 77.0651 | 92.5139 | 1.00275 | – |
| 2025 Jul 17 17:56 | 2025 Jul 16 23:02:51 | 0.0252 | 0.00011 | 2.4925 | 71.4021 | 92.5139 | 1.00275 | – |
| 2025 Jul 16 17:56 | 2025 Jul 16 12:02:38 | 0.0243 | 0.00010 | 2.3690 | 73.6516 | 92.5139 | 1.00275 | – |
| 2025 Jul 15 17:56 | 2025 Jul 14 14:30:44 | 0.0407 | 0.00010 | 2.6040 | 69.8164 | 92.5139 | 1.00275 | – |
| 2025 Jul 14 17:56 | 2025 Jul 13 16:14:19 | 0.0394 | 0.00009 | 2.3776 | 70.3070 | 92.5139 | 1.00275 | – |
| 2025 Jul 13 17:56 | 2025 Jul 12 16:15:16 | 0.0413 | 0.00009 | 2.5320 | 71.0117 | 92.5139 | 1.00275 | – |
| 2025 Jul 12 17:56 | 2025 Jul 11 16:16:13 | 0.0403 | 0.00011 | 2.4436 | 81.8634 | 92.5139 | 1.00275 | – |
| 2025 Jul 11 17:56 | 2025 Jul 09 00:52:50 | 0.0423 | 0.00010 | 2.4116 | 70.4819 | 92.5139 | 1.00275 | – |
| 2025 Jul 10 17:56 | 2025 Jul 09 00:52:50 | 0.0423 | 0.00010 | 2.4116 | 70.4819 | 92.5139 | 1.00275 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 16:18:47 | 0.0418 | 0.00009 | 2.3446 | 71.3194 | 92.5139 | 1.00275 | – |
| 2025 Jul 08 17:56 | 2025 Jul 07 00:54:37 | 0.0424 | 0.00010 | 2.3030 | 71.3925 | 92.5139 | 1.00275 | – |
| 2025 Jul 07 17:56 | 2025 Jul 06 18:03:23 | 0.0419 | 0.00009 | 2.2575 | 70.6663 | 92.5139 | 1.00275 | – |
| 2025 Jul 06 17:56 | 2025 Jul 06 05:24:48 | 0.0411 | 0.00010 | 2.1187 | 76.0261 | 92.5139 | 1.00275 | – |
| 2025 Jul 05 17:56 | 2025 Jul 04 16:22:20 | 0.0420 | 0.00009 | 2.1366 | 70.0563 | 92.5139 | 1.00275 | – |
| 2025 Jul 04 17:56 | 2025 Jul 04 11:13:53 | 0.0415 | 0.00009 | 2.0593 | 74.8428 | 92.5139 | 1.00275 | – |