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 | 8181 |
| 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 17 17:57 | 2026 May 15 18:30:44 | 101.6876 | 0.00678 | 16.2380 | 64.0380 | 89.5378 | 12.40346 | – |
| 2026 May 16 17:56 | 2026 May 15 18:30:44 | 101.6876 | 0.00678 | 16.2380 | 64.0380 | 89.5378 | 12.40346 | – |
| 2026 May 15 17:57 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 14 17:58 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 13 17:58 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 12 17:58 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 11 17:56 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 10 17:57 | 2026 May 10 06:22:07 | 101.6871 | 0.00680 | 15.8853 | 74.3952 | 89.5378 | 12.40346 | – |
| 2026 May 09 17:57 | 2026 May 05 06:11:29 | 101.6864 | 0.00682 | 15.5646 | 83.7878 | 89.5378 | 12.40346 | – |
| 2026 May 08 17:57 | 2026 May 05 06:11:29 | 101.6864 | 0.00682 | 15.5646 | 83.7878 | 89.5378 | 12.40346 | – |
| 2026 May 07 17:58 | 2026 May 05 06:11:29 | 101.6864 | 0.00682 | 15.5646 | 83.7878 | 89.5378 | 12.40346 | – |
| 2026 May 06 17:57 | 2026 May 05 06:11:29 | 101.6864 | 0.00682 | 15.5646 | 83.7878 | 89.5378 | 12.40346 | – |
| 2026 May 05 17:57 | 2026 May 05 06:11:29 | 101.6864 | 0.00682 | 15.5646 | 83.7878 | 89.5378 | 12.40346 | – |
| 2026 May 04 17:57 | 2026 Apr 30 13:49:46 | 101.6857 | 0.00683 | 15.2647 | 92.5614 | 89.5378 | 12.40346 | – |
| 2026 May 03 17:57 | 2026 Apr 30 13:49:46 | 101.6857 | 0.00683 | 15.2647 | 92.5614 | 89.5378 | 12.40346 | – |
| 2026 May 02 17:57 | 2026 Apr 30 13:49:46 | 101.6857 | 0.00683 | 15.2647 | 92.5614 | 89.5378 | 12.40346 | – |
| 2026 May 01 17:56 | 2026 Apr 30 13:49:46 | 101.6857 | 0.00683 | 15.2647 | 92.5614 | 89.5378 | 12.40346 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:49:46 | 101.6857 | 0.00683 | 15.2647 | 92.5614 | 89.5378 | 12.40346 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:56:26 | 101.6849 | 0.00685 | 14.8781 | 103.8377 | 89.5378 | 12.40346 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 01:52:54 | 101.6838 | 0.00687 | 14.5283 | 114.0214 | 89.5378 | 12.40346 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 01:52:54 | 101.6838 | 0.00687 | 14.5283 | 114.0214 | 89.5378 | 12.40346 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 01:52:54 | 101.6838 | 0.00687 | 14.5283 | 114.0214 | 89.5378 | 12.40346 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 01:52:54 | 101.6838 | 0.00687 | 14.5283 | 114.0214 | 89.5378 | 12.40346 | – |