Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42573 |
| 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 Oct 12 17:56 | 2025 Oct 07 06:39:18 | 101.9151 | 0.00398 | 1.3549 | 116.6959 | 268.8789 | 12.46199 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:39:18 | 101.9151 | 0.00398 | 1.3549 | 116.6959 | 268.8789 | 12.46199 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:39:18 | 101.9151 | 0.00398 | 1.3549 | 116.6959 | 268.8789 | 12.46199 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:39:18 | 101.9151 | 0.00398 | 1.3549 | 116.6959 | 268.8789 | 12.46199 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:39:18 | 101.9151 | 0.00398 | 1.3549 | 116.6959 | 268.8789 | 12.46199 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 29 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 28 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 27 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 26 17:56 | 2025 Sep 25 05:40:11 | 101.9158 | 0.00409 | 0.5606 | 138.4547 | 268.8789 | 12.46199 | – |
| 2025 Sep 25 17:56 | 2025 Sep 18 20:02:25 | 101.9150 | 0.00416 | 0.1379 | 149.1556 | 268.8789 | 12.46199 | – |
| 2025 Sep 24 17:56 | 2025 Sep 18 20:02:25 | 101.9150 | 0.00416 | 0.1379 | 149.1556 | 268.8789 | 12.46199 | – |
| 2025 Sep 20 17:56 | 2025 Sep 18 20:02:25 | 101.9150 | 0.00416 | 0.1379 | 149.1556 | 268.8789 | 12.46199 | – |
| 2025 Sep 19 17:56 | 2025 Sep 14 05:43:30 | 101.9160 | 0.00416 | 23.8347 | 157.5698 | 268.8789 | 12.46199 | – |
| 2025 Sep 18 17:56 | 2025 Sep 14 05:43:30 | 101.9160 | 0.00416 | 23.8347 | 157.5698 | 268.8789 | 12.46199 | – |