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 | 21363 |
| 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 04 17:57 | 2026 Apr 30 15:05:35 | 99.7451 | 0.01755 | 2.7556 | 24.4369 | 47.8261 | 13.10285 | – |
| 2026 May 03 17:57 | 2026 Apr 30 15:05:35 | 99.7451 | 0.01755 | 2.7556 | 24.4369 | 47.8261 | 13.10285 | – |
| 2026 May 02 17:57 | 2026 Apr 30 15:05:35 | 99.7451 | 0.01755 | 2.7556 | 24.4369 | 47.8261 | 13.10285 | – |
| 2026 May 01 17:56 | 2026 Apr 30 15:05:35 | 99.7451 | 0.01755 | 2.7556 | 24.4369 | 47.8261 | 13.10285 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:05:35 | 99.7451 | 0.01755 | 2.7556 | 24.4369 | 47.8261 | 13.10285 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 07:14:47 | 99.7446 | 0.01756 | 2.3707 | 38.9953 | 47.8261 | 13.10285 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 00:14:40 | 99.7447 | 0.01756 | 2.0487 | 51.1625 | 47.8261 | 13.10285 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 00:14:40 | 99.7447 | 0.01756 | 2.0487 | 51.1625 | 47.8261 | 13.10285 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 00:14:40 | 99.7447 | 0.01756 | 2.0487 | 51.1625 | 47.8261 | 13.10285 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 00:14:40 | 99.7447 | 0.01756 | 2.0487 | 51.1625 | 47.8261 | 13.10285 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 00:14:40 | 99.7447 | 0.01756 | 2.0487 | 51.1625 | 47.8261 | 13.10285 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 05:41:08 | 99.7443 | 0.01756 | 1.6975 | 64.4405 | 47.8261 | 13.10285 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 05:41:08 | 99.7443 | 0.01756 | 1.6975 | 64.4405 | 47.8261 | 13.10285 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 05:41:08 | 99.7443 | 0.01756 | 1.6975 | 64.4405 | 47.8261 | 13.10285 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 05:41:08 | 99.7443 | 0.01756 | 1.6975 | 64.4405 | 47.8261 | 13.10285 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 06:32:55 | 99.7443 | 0.01756 | 1.3955 | 75.8583 | 47.8261 | 13.10285 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 06:32:55 | 99.7443 | 0.01756 | 1.3955 | 75.8583 | 47.8261 | 13.10285 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 06:32:55 | 99.7443 | 0.01756 | 1.3955 | 75.8583 | 47.8261 | 13.10285 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 06:32:55 | 99.7443 | 0.01756 | 1.3955 | 75.8583 | 47.8261 | 13.10285 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 06:32:55 | 99.7443 | 0.01756 | 1.3955 | 75.8583 | 47.8261 | 13.10285 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 05:47:57 | 99.7443 | 0.01755 | 1.0286 | 89.7423 | 47.8261 | 13.10285 | – |