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 | 42647 |
| 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 13 16:44:39 | 99.7073 | 0.00648 | 3.8325 | 246.7949 | 112.6342 | 13.32555 | – |
| 2025 Sep 12 17:57 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 11 17:57 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 10 17:56 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 08 17:57 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 07 17:56 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 06 20:41 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 03 17:57 | 2025 Sep 01 05:37:08 | 99.7055 | 0.00647 | 3.0473 | 277.1304 | 112.6342 | 13.32555 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 04:53:16 | 99.7052 | 0.00647 | 2.7304 | 289.4061 | 112.6342 | 13.32555 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 16:46:14 | 99.7041 | 0.00647 | 2.4466 | 300.3971 | 112.6342 | 13.32555 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 16:46:14 | 99.7041 | 0.00647 | 2.4466 | 300.3971 | 112.6342 | 13.32555 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 16:46:14 | 99.7041 | 0.00647 | 2.4466 | 300.3971 | 112.6342 | 13.32555 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 16:46:14 | 99.7041 | 0.00647 | 2.4466 | 300.3971 | 112.6342 | 13.32555 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 16:46:14 | 99.7041 | 0.00647 | 2.4466 | 300.3971 | 112.6342 | 13.32555 | – |
| 2025 Aug 22 17:56 | 2025 Aug 13 03:55:20 | 99.7031 | 0.00649 | 1.8461 | 323.4505 | 112.6342 | 13.32555 | – |