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 | 12236 |
| 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 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 13:13:35 | 98.7721 | 0.02129 | 21.5667 | 119.3252 | 298.6021 | 13.88169 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 00:31:12 | 98.7731 | 0.02125 | 21.2199 | 134.3805 | 298.6021 | 13.88169 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 00:31:12 | 98.7731 | 0.02125 | 21.2199 | 134.3805 | 298.6021 | 13.88169 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 00:31:12 | 98.7731 | 0.02125 | 21.2199 | 134.3805 | 298.6021 | 13.88169 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 00:31:12 | 98.7731 | 0.02125 | 21.2199 | 134.3805 | 298.6021 | 13.88169 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 00:31:12 | 98.7731 | 0.02125 | 21.2199 | 134.3805 | 298.6021 | 13.88169 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 00:57:15 | 98.7739 | 0.02122 | 20.8446 | 150.7072 | 298.6021 | 13.88169 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 00:57:15 | 98.7739 | 0.02122 | 20.8446 | 150.7072 | 298.6021 | 13.88169 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 00:57:15 | 98.7739 | 0.02122 | 20.8446 | 150.7072 | 298.6021 | 13.88169 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 00:57:15 | 98.7739 | 0.02122 | 20.8446 | 150.7072 | 298.6021 | 13.88169 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 13:05:04 | 98.7740 | 0.02119 | 20.5626 | 162.9838 | 298.6021 | 13.88169 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 13:05:04 | 98.7740 | 0.02119 | 20.5626 | 162.9838 | 298.6021 | 13.88169 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 13:05:04 | 98.7740 | 0.02119 | 20.5626 | 162.9838 | 298.6021 | 13.88169 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 13:05:04 | 98.7740 | 0.02119 | 20.5626 | 162.9838 | 298.6021 | 13.88169 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 13:05:04 | 98.7740 | 0.02119 | 20.5626 | 162.9838 | 298.6021 | 13.88169 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 02:01:25 | 98.7745 | 0.02116 | 20.1571 | 180.6756 | 298.6021 | 13.88169 | – |