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 | 23309 |
| 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 |
| 2026 Jan 15 18:56 | 2026 Jan 11 08:50:46 | 99.7090 | 0.03939 | 17.7340 | 67.3806 | 357.8123 | 12.72422 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 08:50:46 | 99.7090 | 0.03939 | 17.7340 | 67.3806 | 357.8123 | 12.72422 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 08:50:46 | 99.7090 | 0.03939 | 17.7340 | 67.3806 | 357.8123 | 12.72422 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 22:58:11 | 99.7093 | 0.03934 | 17.4269 | 79.1111 | 357.8123 | 12.72422 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 22:58:11 | 99.7093 | 0.03934 | 17.4269 | 79.1111 | 357.8123 | 12.72422 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 22:58:11 | 99.7093 | 0.03934 | 17.4269 | 79.1111 | 357.8123 | 12.72422 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 22:58:11 | 99.7093 | 0.03934 | 17.4269 | 79.1111 | 357.8123 | 12.72422 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 22:58:11 | 99.7093 | 0.03934 | 17.4269 | 79.1111 | 357.8123 | 12.72422 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 08:39:28 | 99.7091 | 0.03930 | 17.1093 | 91.2498 | 357.8123 | 12.72422 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 08:39:28 | 99.7091 | 0.03930 | 17.1093 | 91.2498 | 357.8123 | 12.72422 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 08:39:28 | 99.7091 | 0.03930 | 17.1093 | 91.2498 | 357.8123 | 12.72422 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 08:39:28 | 99.7091 | 0.03930 | 17.1093 | 91.2498 | 357.8123 | 12.72422 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 08:39:28 | 99.7091 | 0.03930 | 17.1093 | 91.2498 | 357.8123 | 12.72422 | – |
| 2025 Dec 30 18:56 | 2025 Dec 25 04:02:20 | 99.7092 | 0.03926 | 16.7578 | 104.6974 | 357.8123 | 12.72422 | – |
| 2025 Dec 29 18:56 | 2025 Dec 25 04:02:20 | 99.7092 | 0.03926 | 16.7578 | 104.6974 | 357.8123 | 12.72422 | – |
| 2025 Dec 28 18:57 | 2025 Dec 25 04:02:20 | 99.7092 | 0.03926 | 16.7578 | 104.6974 | 357.8123 | 12.72422 | – |
| 2025 Dec 27 18:57 | 2025 Dec 25 04:02:20 | 99.7092 | 0.03926 | 16.7578 | 104.6974 | 357.8123 | 12.72422 | – |
| 2025 Dec 26 18:56 | 2025 Dec 25 04:02:20 | 99.7092 | 0.03926 | 16.7578 | 104.6974 | 357.8123 | 12.72422 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 23:19:48 | 99.7092 | 0.03923 | 16.4629 | 115.9883 | 357.8123 | 12.72422 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 04:39:24 | 99.7089 | 0.03919 | 16.0214 | 132.8927 | 357.8123 | 12.72422 | – |