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 | 26839 |
| 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 24 17:57 | 2025 Oct 23 17:50:53 | 100.1125 | 0.00833 | 14.8791 | 87.6103 | 303.1197 | 13.30977 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:45:59 | 100.1117 | 0.00832 | 14.5217 | 100.4507 | 303.1197 | 13.30977 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:45:59 | 100.1117 | 0.00832 | 14.5217 | 100.4507 | 303.1197 | 13.30977 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:45:59 | 100.1117 | 0.00832 | 14.5217 | 100.4507 | 303.1197 | 13.30977 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:45:59 | 100.1117 | 0.00832 | 14.5217 | 100.4507 | 303.1197 | 13.30977 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:45:59 | 100.1117 | 0.00832 | 14.5217 | 100.4507 | 303.1197 | 13.30977 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:21:16 | 100.1102 | 0.00827 | 13.8035 | 126.3540 | 303.1197 | 13.30977 | – |
| 2025 Oct 05 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Oct 04 17:57 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Oct 03 17:57 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Oct 02 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Sep 30 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Sep 29 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Sep 28 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |
| 2025 Sep 27 17:56 | 2025 Sep 24 07:14:21 | 100.1088 | 0.00822 | 12.9526 | 157.2219 | 303.1197 | 13.30977 | – |