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 | 21296 |
| 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 Jun 30 17:56 | 2025 Jun 28 12:03:33 | 99.5852 | 0.02370 | 1.8699 | 9.5117 | 51.6739 | 13.10546 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 12:03:33 | 99.5852 | 0.02370 | 1.8699 | 9.5117 | 51.6739 | 13.10546 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 12:03:33 | 99.5852 | 0.02370 | 1.8699 | 9.5117 | 51.6739 | 13.10546 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:58:51 | 99.5857 | 0.02373 | 1.5127 | 23.3294 | 51.6739 | 13.10546 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:58:51 | 99.5857 | 0.02373 | 1.5127 | 23.3294 | 51.6739 | 13.10546 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:58:51 | 99.5857 | 0.02373 | 1.5127 | 23.3294 | 51.6739 | 13.10546 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:58:51 | 99.5857 | 0.02373 | 1.5127 | 23.3294 | 51.6739 | 13.10546 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:58:51 | 99.5857 | 0.02373 | 1.5127 | 23.3294 | 51.6739 | 13.10546 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 03:32:16 | 99.5864 | 0.02375 | 1.1297 | 38.1063 | 51.6739 | 13.10546 | – |
| 2025 Jun 16 17:56 | 2025 Jun 10 13:20:14 | 99.5869 | 0.02376 | 0.7947 | 51.0423 | 51.6739 | 13.10546 | – |
| 2025 Jun 15 17:56 | 2025 Jun 10 13:20:14 | 99.5869 | 0.02376 | 0.7947 | 51.0423 | 51.6739 | 13.10546 | – |
| 2025 Jun 14 17:56 | 2025 Jun 10 13:20:14 | 99.5869 | 0.02376 | 0.7947 | 51.0423 | 51.6739 | 13.10546 | – |
| 2025 Jun 13 17:56 | 2025 Jun 10 13:20:14 | 99.5869 | 0.02376 | 0.7947 | 51.0423 | 51.6739 | 13.10546 | – |
| 2025 Jun 12 17:56 | 2025 Jun 10 13:20:14 | 99.5869 | 0.02376 | 0.7947 | 51.0423 | 51.6739 | 13.10546 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 12:24:44 | 99.5879 | 0.02376 | 0.4928 | 62.6960 | 51.6739 | 13.10546 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 00:56:14 | 99.5881 | 0.02375 | 0.2245 | 73.0364 | 51.6739 | 13.10546 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 00:56:14 | 99.5881 | 0.02375 | 0.2245 | 73.0364 | 51.6739 | 13.10546 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 00:56:14 | 99.5881 | 0.02375 | 0.2245 | 73.0364 | 51.6739 | 13.10546 | – |