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 | 26837 |
| 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 Sep 15 17:56 | 2025 Sep 15 06:20:08 | 99.6926 | 0.02815 | 6.4586 | 158.3855 | 260.2609 | 13.05518 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 20:10:14 | 99.6945 | 0.02812 | 5.7122 | 186.9988 | 260.2609 | 13.05518 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 260.2609 | 13.05518 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 260.2609 | 13.05518 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 260.2609 | 13.05518 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 260.2609 | 13.05518 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 260.2609 | 13.05518 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 260.2609 | 13.05518 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 20:20:55 | 99.6952 | 0.02810 | 4.7513 | 223.8649 | 260.2609 | 13.05518 | – |