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 | 8172 |
| 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 19 07:18:27 | 101.9823 | 0.00530 | 8.4566 | 203.3915 | 168.9350 | 12.54929 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:18:27 | 101.9823 | 0.00530 | 8.4566 | 203.3915 | 168.9350 | 12.54929 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:48:22 | 101.9828 | 0.00529 | 8.0532 | 214.8676 | 168.9350 | 12.54929 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:48:22 | 101.9828 | 0.00529 | 8.0532 | 214.8676 | 168.9350 | 12.54929 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:48:22 | 101.9828 | 0.00529 | 8.0532 | 214.8676 | 168.9350 | 12.54929 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:48:22 | 101.9828 | 0.00529 | 8.0532 | 214.8676 | 168.9350 | 12.54929 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 13:36:46 | 101.9835 | 0.00529 | 7.7321 | 224.0175 | 168.9350 | 12.54929 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 13:36:46 | 101.9835 | 0.00529 | 7.7321 | 224.0175 | 168.9350 | 12.54929 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 13:36:46 | 101.9835 | 0.00529 | 7.7321 | 224.0175 | 168.9350 | 12.54929 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 13:36:46 | 101.9835 | 0.00529 | 7.7321 | 224.0175 | 168.9350 | 12.54929 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 13:36:46 | 101.9835 | 0.00529 | 7.7321 | 224.0175 | 168.9350 | 12.54929 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 07:47:02 | 101.9842 | 0.00528 | 7.3108 | 236.0099 | 168.9350 | 12.54929 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 07:24:24 | 101.9850 | 0.00528 | 6.8374 | 249.5068 | 168.9350 | 12.54929 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 07:54:34 | 101.9857 | 0.00528 | 6.4339 | 261.0316 | 168.9350 | 12.54929 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 07:54:34 | 101.9857 | 0.00528 | 6.4339 | 261.0316 | 168.9350 | 12.54929 | – |