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 | 21341 |
| 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 |
| 2025 Nov 12 18:57 | 2025 Nov 07 23:27:46 | 99.7651 | 0.04996 | 1.9952 | 154.8433 | 17.4098 | 12.58269 | – |
| 2025 Nov 11 18:55 | 2025 Nov 07 23:27:46 | 99.7651 | 0.04996 | 1.9952 | 154.8433 | 17.4098 | 12.58269 | – |
| 2025 Nov 10 18:57 | 2025 Nov 07 23:27:46 | 99.7651 | 0.04996 | 1.9952 | 154.8433 | 17.4098 | 12.58269 | – |
| 2025 Nov 09 18:57 | 2025 Nov 07 23:27:46 | 99.7651 | 0.04996 | 1.9952 | 154.8433 | 17.4098 | 12.58269 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 05:32:27 | 99.7656 | 0.04997 | 1.6751 | 166.9501 | 17.4098 | 12.58269 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 05:32:27 | 99.7656 | 0.04997 | 1.6751 | 166.9501 | 17.4098 | 12.58269 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 05:32:27 | 99.7656 | 0.04997 | 1.6751 | 166.9501 | 17.4098 | 12.58269 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 05:32:27 | 99.7656 | 0.04997 | 1.6751 | 166.9501 | 17.4098 | 12.58269 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 05:32:27 | 99.7656 | 0.04997 | 1.6751 | 166.9501 | 17.4098 | 12.58269 | – |
| 2025 Nov 02 18:57 | 2025 Oct 28 05:19:41 | 99.7654 | 0.04996 | 1.3960 | 177.5023 | 17.4098 | 12.58269 | – |
| 2025 Nov 01 18:58 | 2025 Oct 28 05:19:41 | 99.7654 | 0.04996 | 1.3960 | 177.5023 | 17.4098 | 12.58269 | – |
| 2025 Oct 31 18:57 | 2025 Oct 28 05:19:41 | 99.7654 | 0.04996 | 1.3960 | 177.5023 | 17.4098 | 12.58269 | – |
| 2025 Oct 30 18:57 | 2025 Oct 28 05:19:41 | 99.7654 | 0.04996 | 1.3960 | 177.5023 | 17.4098 | 12.58269 | – |
| 2025 Oct 29 18:57 | 2025 Oct 28 05:19:41 | 99.7654 | 0.04996 | 1.3960 | 177.5023 | 17.4098 | 12.58269 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 12:26:22 | 99.7660 | 0.04996 | 1.1339 | 187.4141 | 17.4098 | 12.58269 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 12:26:22 | 99.7660 | 0.04996 | 1.1339 | 187.4141 | 17.4098 | 12.58269 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 12:26:22 | 99.7660 | 0.04996 | 1.1339 | 187.4141 | 17.4098 | 12.58269 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 12:26:22 | 99.7660 | 0.04996 | 1.1339 | 187.4141 | 17.4098 | 12.58269 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 12:26:22 | 99.7660 | 0.04996 | 1.1339 | 187.4141 | 17.4098 | 12.58269 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 23:44:28 | 99.7661 | 0.04994 | 0.8258 | 199.0621 | 17.4098 | 12.58269 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 23:44:28 | 99.7661 | 0.04994 | 0.8258 | 199.0621 | 17.4098 | 12.58269 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 23:44:28 | 99.7661 | 0.04994 | 0.8258 | 199.0621 | 17.4098 | 12.58269 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 23:44:28 | 99.7661 | 0.04994 | 0.8258 | 199.0621 | 17.4098 | 12.58269 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 23:44:28 | 99.7661 | 0.04994 | 0.8258 | 199.0621 | 17.4098 | 12.58269 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 12:50:24 | 99.7665 | 0.04990 | 0.2433 | 221.1182 | 17.4098 | 12.58269 | – |