Orbital elements of THORAD DELTA 1 DEB
| Launched | 14 November 1974 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18539 |
| 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 Dec 16 18:57 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 15 18:58 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 14 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 13 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 12 18:57 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 11 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 10 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 09 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 08 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 07 18:56 | 2025 Dec 05 06:22:28 | 101.5692 | 0.00248 | 16.9109 | 112.4012 | 42.7653 | 12.54143 | – |
| 2025 Dec 05 18:57 | 2025 Nov 20 17:15:48 | 101.5699 | 0.00225 | 15.9645 | 148.0123 | 42.7653 | 12.54143 | – |
| 2025 Dec 04 18:57 | 2025 Nov 20 17:15:48 | 101.5699 | 0.00225 | 15.9645 | 148.0123 | 42.7653 | 12.54143 | – |