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 | 26827 |
| 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 30 17:56 | 2026 Apr 28 18:13:49 | 99.7791 | 0.01094 | 3.4520 | 292.1292 | 96.1673 | 13.31135 | – |
| 2026 Apr 29 17:57 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 28 17:56 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 27 17:58 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 26 17:58 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 25 17:58 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 24 17:59 | 2026 Apr 20 14:22:03 | 99.7790 | 0.01102 | 2.9352 | 311.7044 | 96.1673 | 13.31135 | – |
| 2026 Apr 22 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 21 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 20 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 19 17:58 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 13:21:26 | 99.7782 | 0.01111 | 2.4260 | 330.7949 | 96.1673 | 13.31135 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 18:56:13 | 99.7781 | 0.01115 | 2.1241 | 342.0438 | 96.1673 | 13.31135 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 18:56:13 | 99.7781 | 0.01115 | 2.1241 | 342.0438 | 96.1673 | 13.31135 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 18:56:13 | 99.7781 | 0.01115 | 2.1241 | 342.0438 | 96.1673 | 13.31135 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 18:56:13 | 99.7781 | 0.01115 | 2.1241 | 342.0438 | 96.1673 | 13.31135 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 18:56:13 | 99.7781 | 0.01115 | 2.1241 | 342.0438 | 96.1673 | 13.31135 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 01:47:53 | 99.7780 | 0.01120 | 1.7624 | 355.4272 | 96.1673 | 13.31135 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 01:47:53 | 99.7780 | 0.01120 | 1.7624 | 355.4272 | 96.1673 | 13.31135 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 01:47:53 | 99.7780 | 0.01120 | 1.7624 | 355.4272 | 96.1673 | 13.31135 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 01:47:53 | 99.7780 | 0.01120 | 1.7624 | 355.4272 | 96.1673 | 13.31135 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 01:47:53 | 99.7780 | 0.01120 | 1.7624 | 355.4272 | 96.1673 | 13.31135 | – |