Orbital elements of USA 59
| Launched | 7 June 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20641 |
| 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 May 14 17:58 | 2026 May 09 08:19:11 | 63.3919 | 0.40596 | 6.9795 | 266.2666 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 13 17:58 | 2026 May 09 08:19:11 | 63.3919 | 0.40596 | 6.9795 | 266.2666 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 12 17:58 | 2026 May 09 08:19:11 | 63.3919 | 0.40596 | 6.9795 | 266.2666 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 11 17:56 | 2026 May 09 08:19:11 | 63.3919 | 0.40596 | 6.9795 | 266.2666 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 10 17:57 | 2026 May 09 08:19:11 | 63.3919 | 0.40596 | 6.9795 | 266.2666 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 09 17:57 | 2026 May 02 20:59:31 | 63.3919 | 0.40586 | 7.2237 | 266.2591 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 08 17:57 | 2026 May 02 20:59:31 | 63.3919 | 0.40586 | 7.2237 | 266.2591 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 07 17:58 | 2026 May 02 20:59:31 | 63.3919 | 0.40586 | 7.2237 | 266.2591 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 06 17:57 | 2026 May 02 20:59:31 | 63.3919 | 0.40586 | 7.2237 | 266.2591 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 05 17:57 | 2026 May 02 20:59:31 | 63.3919 | 0.40586 | 7.2237 | 266.2591 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 04 17:57 | 2026 Apr 29 09:21:14 | 63.3918 | 0.40581 | 7.3551 | 266.2556 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 03 17:57 | 2026 Apr 29 09:21:14 | 63.3918 | 0.40581 | 7.3551 | 266.2556 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 02 17:57 | 2026 Apr 29 09:21:14 | 63.3918 | 0.40581 | 7.3551 | 266.2556 | 47.7827 | 6.02596 | 6.243 |
| 2026 May 01 17:56 | 2026 Apr 29 09:21:14 | 63.3918 | 0.40581 | 7.3551 | 266.2556 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 30 17:56 | 2026 Apr 29 09:21:14 | 63.3918 | 0.40581 | 7.3551 | 266.2556 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 29 17:57 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 28 17:56 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 27 17:58 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 26 17:58 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 25 17:58 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 24 17:59 | 2026 Apr 23 05:59:30 | 63.3915 | 0.40572 | 7.5867 | 266.2499 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 23 17:57 | 2026 Apr 18 06:30:32 | 63.3908 | 0.40565 | 7.7744 | 266.2465 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 22 17:57 | 2026 Apr 18 06:30:32 | 63.3908 | 0.40565 | 7.7744 | 266.2465 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 21 17:57 | 2026 Apr 18 06:30:32 | 63.3908 | 0.40565 | 7.7744 | 266.2465 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 20 17:57 | 2026 Apr 18 06:30:32 | 63.3908 | 0.40565 | 7.7744 | 266.2465 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 19 17:58 | 2026 Apr 18 06:30:32 | 63.3908 | 0.40565 | 7.7744 | 266.2465 | 47.7827 | 6.02596 | 6.243 |
| 2026 Apr 18 17:56 | 2026 Apr 07 07:38:47 | 63.3893 | 0.40551 | 8.1874 | 266.2394 | 47.7827 | 6.02596 | 6.243 |