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 | 21910 |
| 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 20 18:56 | 2025 Nov 19 00:28:25 | 99.6380 | 0.03284 | 22.8432 | 125.2925 | 295.6717 | 12.80749 | – |
| 2025 Nov 18 18:57 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 16 18:58 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 15 18:57 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 13 18:56 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 12 18:57 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 11 18:55 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 10 18:57 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 09 18:57 | 2025 Nov 02 13:21:58 | 99.6415 | 0.03287 | 21.9023 | 161.5026 | 295.6717 | 12.80749 | – |
| 2025 Nov 08 18:56 | 2025 Oct 31 12:38:20 | 99.6413 | 0.03287 | 21.7862 | 165.9331 | 295.6717 | 12.80749 | – |
| 2025 Nov 07 18:57 | 2025 Oct 31 12:38:20 | 99.6413 | 0.03287 | 21.7862 | 165.9331 | 295.6717 | 12.80749 | – |
| 2025 Nov 05 18:57 | 2025 Oct 31 12:38:20 | 99.6413 | 0.03287 | 21.7862 | 165.9331 | 295.6717 | 12.80749 | – |
| 2025 Nov 04 18:57 | 2025 Oct 31 12:38:20 | 99.6413 | 0.03287 | 21.7862 | 165.9331 | 295.6717 | 12.80749 | – |
| 2025 Nov 03 18:57 | 2025 Oct 31 12:38:20 | 99.6413 | 0.03287 | 21.7862 | 165.9331 | 295.6717 | 12.80749 | – |
| 2025 Nov 02 18:57 | 2025 Oct 27 13:01:00 | 99.6397 | 0.03287 | 21.5584 | 174.6817 | 295.6717 | 12.80749 | – |
| 2025 Nov 01 18:58 | 2025 Oct 27 13:01:00 | 99.6397 | 0.03287 | 21.5584 | 174.6817 | 295.6717 | 12.80749 | – |
| 2025 Oct 31 18:57 | 2025 Oct 27 13:01:00 | 99.6397 | 0.03287 | 21.5584 | 174.6817 | 295.6717 | 12.80749 | – |
| 2025 Oct 30 18:57 | 2025 Oct 27 13:01:00 | 99.6397 | 0.03287 | 21.5584 | 174.6817 | 295.6717 | 12.80749 | – |
| 2025 Oct 29 18:57 | 2025 Oct 27 13:01:00 | 99.6397 | 0.03287 | 21.5584 | 174.6817 | 295.6717 | 12.80749 | – |
| 2025 Oct 28 18:57 | 2025 Oct 18 13:24:42 | 99.6426 | 0.03284 | 21.0448 | 194.4850 | 295.6717 | 12.80749 | – |
| 2025 Oct 27 18:57 | 2025 Oct 18 13:24:42 | 99.6426 | 0.03284 | 21.0448 | 194.4850 | 295.6717 | 12.80749 | – |
| 2025 Oct 26 18:57 | 2025 Oct 18 13:24:42 | 99.6426 | 0.03284 | 21.0448 | 194.4850 | 295.6717 | 12.80749 | – |
| 2025 Oct 25 17:57 | 2025 Oct 18 13:24:42 | 99.6426 | 0.03284 | 21.0448 | 194.4850 | 295.6717 | 12.80749 | – |
| 2025 Oct 24 17:57 | 2025 Oct 18 13:24:42 | 99.6426 | 0.03284 | 21.0448 | 194.4850 | 295.6717 | 12.80749 | – |