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 | 26843 |
| 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 Jul 31 17:56 | 2026 Jul 24 20:40:59 | 99.7114 | 0.01174 | 4.4191 | 358.1141 | 66.3016 | 13.22344 | – |
| 2026 Jul 30 17:57 | 2026 Jul 24 20:40:59 | 99.7114 | 0.01174 | 4.4191 | 358.1141 | 66.3016 | 13.22344 | – |
| 2026 Jul 29 17:57 | 2026 Jul 24 20:40:59 | 99.7114 | 0.01174 | 4.4191 | 358.1141 | 66.3016 | 13.22344 | – |
| 2026 Jul 28 17:57 | 2026 Jul 24 20:40:59 | 99.7114 | 0.01174 | 4.4191 | 358.1141 | 66.3016 | 13.22344 | – |
| 2026 Jul 27 17:57 | 2026 Jul 24 20:40:59 | 99.7114 | 0.01174 | 4.4191 | 358.1141 | 66.3016 | 13.22344 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 02:20:19 | 99.7119 | 0.01176 | 4.1860 | 6.9533 | 66.3016 | 13.22344 | – |
| 2026 Jul 20 17:57 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 19 19:06 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 19 17:57 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 18 17:57 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 17 17:57 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 16 17:56 | 2026 Jul 14 13:32:53 | 99.7128 | 0.01177 | 3.7815 | 22.2975 | 66.3016 | 13.22344 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 02:37:54 | 99.7133 | 0.01178 | 3.5675 | 30.4009 | 66.3016 | 13.22344 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 02:37:54 | 99.7133 | 0.01178 | 3.5675 | 30.4009 | 66.3016 | 13.22344 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 02:37:54 | 99.7133 | 0.01178 | 3.5675 | 30.4009 | 66.3016 | 13.22344 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 02:37:54 | 99.7133 | 0.01178 | 3.5675 | 30.4009 | 66.3016 | 13.22344 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 02:37:54 | 99.7133 | 0.01178 | 3.5675 | 30.4009 | 66.3016 | 13.22344 | – |
| 2026 Jul 09 17:56 | 2026 Jul 03 14:14:13 | 99.7143 | 0.01180 | 3.1019 | 48.0502 | 66.3016 | 13.22344 | – |
| 2026 Jul 08 17:56 | 2026 Jul 03 14:14:13 | 99.7143 | 0.01180 | 3.1019 | 48.0502 | 66.3016 | 13.22344 | – |
| 2026 Jul 07 17:56 | 2026 Jul 03 14:14:13 | 99.7143 | 0.01180 | 3.1019 | 48.0502 | 66.3016 | 13.22344 | – |
| 2026 Jul 06 17:57 | 2026 Jul 03 14:14:13 | 99.7143 | 0.01180 | 3.1019 | 48.0502 | 66.3016 | 13.22344 | – |
| 2026 Jul 05 17:56 | 2026 Jul 03 14:14:13 | 99.7143 | 0.01180 | 3.1019 | 48.0502 | 66.3016 | 13.22344 | – |
| 2026 Jul 04 17:56 | 2026 Jun 27 13:10:09 | 99.7156 | 0.01181 | 2.7276 | 62.2425 | 66.3016 | 13.22344 | – |