Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 26828 |
| 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 May 08 17:56 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 07 17:56 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 06 17:57 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 05 17:56 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 04 17:57 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 03 17:57 | 2025 Apr 30 20:26:31 | 99.5789 | 0.00387 | 5.6145 | 85.3862 | 307.4495 | 14.38744 | – |
| 2025 May 01 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 30 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 29 17:57 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 27 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 26 17:57 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 25 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 24 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 23 17:57 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 22 17:56 | 2025 Apr 16 20:46:50 | 99.5822 | 0.00360 | 4.5757 | 120.2719 | 307.4495 | 14.38744 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 20 17:56 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 19 17:56 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 18 17:57 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 17 17:56 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 16 17:57 | 2025 Apr 14 20:20:24 | 99.5828 | 0.00357 | 4.4260 | 125.8774 | 307.4495 | 14.38744 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 09:22:19 | 99.5817 | 0.00340 | 4.1695 | 136.0397 | 307.4495 | 14.38744 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 09:22:19 | 99.5817 | 0.00340 | 4.1695 | 136.0397 | 307.4495 | 14.38744 | – |
| 2025 Apr 11 17:57 | 2025 Apr 11 09:22:19 | 99.5817 | 0.00340 | 4.1695 | 136.0397 | 307.4495 | 14.38744 | – |