Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8980 |
| 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 May 05 17:57 | 2026 May 05 11:47:30 | 97.9156 | 0.00393 | 1.0381 | 145.9905 | 214.3833 | 14.68162 | – |
| 2026 May 04 17:57 | 2026 Apr 30 15:39:27 | 97.9166 | 0.00389 | 0.7260 | 161.2060 | 214.3833 | 14.68162 | – |
| 2026 May 03 17:57 | 2026 Apr 30 15:39:27 | 97.9166 | 0.00389 | 0.7260 | 161.2060 | 214.3833 | 14.68162 | – |
| 2026 May 02 17:57 | 2026 Apr 30 15:39:27 | 97.9166 | 0.00389 | 0.7260 | 161.2060 | 214.3833 | 14.68162 | – |
| 2026 May 01 17:56 | 2026 Apr 30 15:39:27 | 97.9166 | 0.00389 | 0.7260 | 161.2060 | 214.3833 | 14.68162 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:39:27 | 97.9166 | 0.00389 | 0.7260 | 161.2060 | 214.3833 | 14.68162 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:26:37 | 97.9171 | 0.00385 | 0.3304 | 180.6817 | 214.3833 | 14.68162 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 11:24:01 | 97.9177 | 0.00381 | 0.0051 | 196.8793 | 214.3833 | 14.68162 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 11:24:01 | 97.9177 | 0.00381 | 0.0051 | 196.8793 | 214.3833 | 14.68162 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 11:24:01 | 97.9177 | 0.00381 | 0.0051 | 196.8793 | 214.3833 | 14.68162 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 11:24:01 | 97.9177 | 0.00381 | 0.0051 | 196.8793 | 214.3833 | 14.68162 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 11:24:01 | 97.9177 | 0.00381 | 0.0051 | 196.8793 | 214.3833 | 14.68162 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 03:16:40 | 97.9187 | 0.00377 | 23.5963 | 217.4869 | 214.3833 | 14.68162 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 03:16:40 | 97.9187 | 0.00377 | 23.5963 | 217.4869 | 214.3833 | 14.68162 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 03:16:40 | 97.9187 | 0.00377 | 23.5963 | 217.4869 | 214.3833 | 14.68162 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 03:16:40 | 97.9187 | 0.00377 | 23.5963 | 217.4869 | 214.3833 | 14.68162 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 15:19:10 | 97.9191 | 0.00374 | 23.3061 | 232.2445 | 214.3833 | 14.68162 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 15:19:10 | 97.9191 | 0.00374 | 23.3061 | 232.2445 | 214.3833 | 14.68162 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 15:19:10 | 97.9191 | 0.00374 | 23.3061 | 232.2445 | 214.3833 | 14.68162 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 15:19:10 | 97.9191 | 0.00374 | 23.3061 | 232.2445 | 214.3833 | 14.68162 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 15:19:10 | 97.9191 | 0.00374 | 23.3061 | 232.2445 | 214.3833 | 14.68162 | – |