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 | 21270 |
| 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 08 18:56 | 2025 Nov 02 11:03:23 | 99.4470 | 0.04381 | 1.1435 | 341.3964 | 80.0711 | 12.60997 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 11:03:23 | 99.4470 | 0.04381 | 1.1435 | 341.3964 | 80.0711 | 12.60997 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 11:03:23 | 99.4470 | 0.04381 | 1.1435 | 341.3964 | 80.0711 | 12.60997 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 11:03:23 | 99.4470 | 0.04381 | 1.1435 | 341.3964 | 80.0711 | 12.60997 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 11:03:23 | 99.4470 | 0.04381 | 1.1435 | 341.3964 | 80.0711 | 12.60997 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 11:35:47 | 99.4469 | 0.04379 | 0.9282 | 350.0030 | 80.0711 | 12.60997 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 11:35:47 | 99.4469 | 0.04379 | 0.9282 | 350.0030 | 80.0711 | 12.60997 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 11:35:47 | 99.4469 | 0.04379 | 0.9282 | 350.0030 | 80.0711 | 12.60997 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 11:35:47 | 99.4469 | 0.04379 | 0.9282 | 350.0030 | 80.0711 | 12.60997 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 11:35:47 | 99.4469 | 0.04379 | 0.9282 | 350.0030 | 80.0711 | 12.60997 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 10:56:27 | 99.4469 | 0.04378 | 0.6019 | 3.0720 | 80.0711 | 12.60997 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 10:56:27 | 99.4469 | 0.04378 | 0.6019 | 3.0720 | 80.0711 | 12.60997 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 10:56:27 | 99.4469 | 0.04378 | 0.6019 | 3.0720 | 80.0711 | 12.60997 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 10:56:27 | 99.4469 | 0.04378 | 0.6019 | 3.0720 | 80.0711 | 12.60997 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 10:56:27 | 99.4469 | 0.04378 | 0.6019 | 3.0720 | 80.0711 | 12.60997 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 80.0711 | 12.60997 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 80.0711 | 12.60997 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 80.0711 | 12.60997 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 80.0711 | 12.60997 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 03:33:14 | 99.4474 | 0.04380 | 0.3146 | 14.5757 | 80.0711 | 12.60997 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 80.0711 | 12.60997 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 80.0711 | 12.60997 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 80.0711 | 12.60997 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 80.0711 | 12.60997 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 04:44:25 | 99.4473 | 0.04391 | 23.7220 | 38.2775 | 80.0711 | 12.60997 | – |