Orbital elements of NAVSTAR 20
| Launched | 1 August 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20724 |
| Alternative names |
USA 63 GPS BII-08 SVN 21 |
| 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 |
| 2024 Jul 16 17:53 | 2024 Jul 15 04:35:22 | 54.3684 | 0.00383 | 6.6026 | 317.8909 | 225.3041 | 1.87186 | – |
| 2024 Jul 15 17:53 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 14 17:57 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 13 17:52 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 12 17:53 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 11 17:57 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 10 17:54 | 2024 Jul 08 18:45:40 | 54.3643 | 0.00382 | 6.6176 | 318.3516 | 225.3041 | 1.87186 | – |
| 2024 Jul 09 18:45 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 08 17:53 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 07 17:52 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 06 17:57 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 05 17:52 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 04 17:55 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 03 17:54 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 02 17:52 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jul 01 17:55 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jun 30 17:54 | 2024 Jun 26 08:38:58 | 54.3564 | 0.00383 | 6.6466 | 318.1648 | 225.3041 | 1.87186 | – |
| 2024 Jun 29 17:53 | 2024 Jun 24 08:56:11 | 54.3550 | 0.00381 | 6.6512 | 318.3391 | 225.3041 | 1.87186 | – |
| 2024 Jun 28 17:53 | 2024 Jun 24 08:56:11 | 54.3550 | 0.00381 | 6.6512 | 318.3391 | 225.3041 | 1.87186 | – |
| 2024 Jun 27 17:54 | 2024 Jun 24 08:56:11 | 54.3550 | 0.00381 | 6.6512 | 318.3391 | 225.3041 | 1.87186 | – |
| 2024 Jun 26 17:54 | 2024 Jun 24 08:56:11 | 54.3550 | 0.00381 | 6.6512 | 318.3391 | 225.3041 | 1.87186 | – |
| 2024 Jun 25 17:52 | 2024 Jun 24 08:56:11 | 54.3550 | 0.00381 | 6.6512 | 318.3391 | 225.3041 | 1.87186 | – |
| 2024 Jun 24 17:53 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |
| 2024 Jun 23 17:52 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |
| 2024 Jun 22 17:57 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |
| 2024 Jun 21 17:57 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |
| 2024 Jun 20 17:56 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |
| 2024 Jun 19 17:54 | 2024 Jun 18 11:06:08 | 54.3517 | 0.00384 | 6.6650 | 317.8531 | 225.3041 | 1.87186 | – |