Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12262 |
| 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 Apr 29 17:57 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 08:25:29 | 99.0143 | 0.00925 | 17.4134 | 359.8516 | 29.7662 | 14.20585 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 08:24:36 | 99.0135 | 0.00928 | 17.0736 | 14.2839 | 29.7662 | 14.20585 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 08:24:36 | 99.0135 | 0.00928 | 17.0736 | 14.2839 | 29.7662 | 14.20585 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 08:24:36 | 99.0135 | 0.00928 | 17.0736 | 14.2839 | 29.7662 | 14.20585 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 08:24:36 | 99.0135 | 0.00928 | 17.0736 | 14.2839 | 29.7662 | 14.20585 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 08:24:36 | 99.0135 | 0.00928 | 17.0736 | 14.2839 | 29.7662 | 14.20585 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 21:27:20 | 99.0122 | 0.00932 | 16.6348 | 32.8625 | 29.7662 | 14.20585 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 21:27:20 | 99.0122 | 0.00932 | 16.6348 | 32.8625 | 29.7662 | 14.20585 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 21:27:20 | 99.0122 | 0.00932 | 16.6348 | 32.8625 | 29.7662 | 14.20585 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 21:27:20 | 99.0122 | 0.00932 | 16.6348 | 32.8625 | 29.7662 | 14.20585 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 08:42:50 | 99.0120 | 0.00936 | 16.3269 | 45.8467 | 29.7662 | 14.20585 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 08:42:50 | 99.0120 | 0.00936 | 16.3269 | 45.8467 | 29.7662 | 14.20585 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 08:42:50 | 99.0120 | 0.00936 | 16.3269 | 45.8467 | 29.7662 | 14.20585 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 08:42:50 | 99.0120 | 0.00936 | 16.3269 | 45.8467 | 29.7662 | 14.20585 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 08:42:50 | 99.0120 | 0.00936 | 16.3269 | 45.8467 | 29.7662 | 14.20585 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 23:16:04 | 99.0108 | 0.00941 | 15.8925 | 64.1496 | 29.7662 | 14.20585 | – |