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 | 21333 |
| 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 23 18:57 | 2025 Nov 20 04:33:25 | 99.7717 | 0.00030 | 7.9837 | 281.1475 | 256.1218 | 13.45456 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 04:33:25 | 99.7717 | 0.00030 | 7.9837 | 281.1475 | 256.1218 | 13.45456 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 04:33:25 | 99.7717 | 0.00030 | 7.9837 | 281.1475 | 256.1218 | 13.45456 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 16:55:46 | 99.7711 | 0.00031 | 7.2387 | 314.9906 | 256.1218 | 13.45456 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 09:24:35 | 99.7709 | 0.00031 | 6.8292 | 333.1834 | 256.1218 | 13.45456 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 09:24:35 | 99.7709 | 0.00031 | 6.8292 | 333.1834 | 256.1218 | 13.45456 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 09:24:35 | 99.7709 | 0.00031 | 6.8292 | 333.1834 | 256.1218 | 13.45456 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 09:24:35 | 99.7709 | 0.00031 | 6.8292 | 333.1834 | 256.1218 | 13.45456 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 09:24:35 | 99.7709 | 0.00031 | 6.8292 | 333.1834 | 256.1218 | 13.45456 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 256.1218 | 13.45456 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 256.1218 | 13.45456 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 256.1218 | 13.45456 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 256.1218 | 13.45456 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 256.1218 | 13.45456 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 256.1218 | 13.45456 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 256.1218 | 13.45456 | – |