Orbital elements of W-SERIES 4
| Launched | 22 June 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 64543 |
| 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 |
| 2026 Apr 20 17:57 | 2026 Apr 20 07:05:33 | 97.4615 | 0.04007 | 14.8013 | 284.5915 | 71.1202 | 15.01278 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 13:29:47 | 97.4617 | 0.04009 | 14.7542 | 287.0937 | 71.1202 | 15.01278 | – |
| 2026 Apr 18 17:56 | 2026 Apr 18 03:54:10 | 97.4614 | 0.04012 | 14.6642 | 291.8837 | 71.1202 | 15.01278 | – |
| 2026 Apr 16 17:57 | 2026 Apr 16 07:06:34 | 97.4609 | 0.04016 | 14.5443 | 298.2677 | 71.1202 | 15.01278 | – |
| 2026 Apr 14 17:57 | 2026 Apr 14 07:06:53 | 97.4599 | 0.04020 | 14.4158 | 305.1012 | 71.1202 | 15.01278 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 05:31:00 | 97.4593 | 0.04022 | 14.3473 | 308.7452 | 71.1202 | 15.01278 | – |
| 2026 Apr 12 17:57 | 2026 Apr 12 13:31:04 | 97.4587 | 0.04024 | 14.3045 | 311.0147 | 71.1202 | 15.01278 | – |
| 2026 Apr 11 17:57 | 2026 Apr 11 00:43:07 | 97.4584 | 0.04027 | 14.2060 | 316.2569 | 71.1202 | 15.01278 | – |
| 2026 Apr 10 17:58 | 2026 Apr 10 07:07:07 | 97.4581 | 0.04030 | 14.1589 | 318.7637 | 71.1202 | 15.01278 | – |
| 2026 Apr 09 18:01 | 2026 Apr 09 07:07:04 | 97.4578 | 0.04033 | 14.0947 | 322.1823 | 71.1202 | 15.01278 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:30:57 | 97.4577 | 0.04036 | 14.0262 | 325.8217 | 71.1202 | 15.01278 | – |
| 2026 Apr 07 17:57 | 2026 Apr 07 00:42:45 | 97.4574 | 0.04040 | 13.9491 | 329.9180 | 71.1202 | 15.01278 | – |
| 2026 Apr 06 17:57 | 2026 Apr 06 00:42:30 | 97.4573 | 0.04044 | 13.8849 | 333.3256 | 71.1202 | 15.01278 | – |
| 2026 Apr 05 17:56 | 2026 Apr 05 05:30:17 | 97.4571 | 0.04046 | 13.8336 | 336.0546 | 71.1202 | 15.01278 | – |
| 2026 Apr 04 17:57 | 2026 Apr 04 07:05:57 | 97.4570 | 0.04050 | 13.7737 | 339.2398 | 71.1202 | 15.01278 | – |
| 2026 Apr 03 17:56 | 2026 Apr 03 13:29:39 | 97.4565 | 0.04053 | 13.7266 | 341.7447 | 71.1202 | 15.01278 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 07:05:00 | 97.4560 | 0.04059 | 13.6453 | 346.0619 | 71.1202 | 15.01278 | – |
| 2026 Mar 31 17:57 | 2026 Mar 31 07:03:43 | 97.4549 | 0.04068 | 13.5170 | 352.8822 | 71.1202 | 15.01278 | – |
| 2026 Mar 30 17:58 | 2026 Mar 30 07:02:59 | 97.4545 | 0.04072 | 13.4529 | 356.2927 | 71.1202 | 15.01278 | – |
| 2026 Mar 29 17:57 | 2026 Mar 29 05:26:06 | 97.4538 | 0.04076 | 13.3845 | 359.9339 | 71.1202 | 15.01278 | – |
| 2026 Mar 28 18:57 | 2026 Mar 28 13:25:30 | 97.4535 | 0.04079 | 13.3418 | 2.2106 | 71.1202 | 15.01278 | – |
| 2026 Mar 27 18:57 | 2026 Mar 27 07:01:23 | 97.4518 | 0.04001 | 13.2605 | 6.5537 | 71.1202 | 15.01278 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 07:02:12 | 97.4514 | 0.04005 | 13.1963 | 9.9719 | 71.1202 | 15.01278 | – |
| 2026 Mar 25 18:56 | 2026 Mar 25 13:26:45 | 97.4512 | 0.04008 | 13.1492 | 12.4774 | 71.1202 | 15.01278 | – |
| 2026 Mar 24 18:56 | 2026 Mar 24 13:27:27 | 97.4510 | 0.04012 | 13.0850 | 15.8928 | 71.1202 | 15.01278 | – |