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 | 21336 |
| 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 Oct 28 18:57 | 2025 Oct 23 08:28:43 | 99.2041 | 0.01619 | 13.8718 | 102.3838 | 20.6111 | 13.37142 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 08:28:43 | 99.2041 | 0.01619 | 13.8718 | 102.3838 | 20.6111 | 13.37142 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 08:28:43 | 99.2041 | 0.01619 | 13.8718 | 102.3838 | 20.6111 | 13.37142 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 08:28:43 | 99.2041 | 0.01619 | 13.8718 | 102.3838 | 20.6111 | 13.37142 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 08:28:43 | 99.2041 | 0.01619 | 13.8718 | 102.3838 | 20.6111 | 13.37142 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 08:07:46 | 99.2039 | 0.01610 | 13.5694 | 115.1241 | 20.6111 | 13.37142 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 08:07:46 | 99.2039 | 0.01610 | 13.5694 | 115.1241 | 20.6111 | 13.37142 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 08:07:46 | 99.2039 | 0.01610 | 13.5694 | 115.1241 | 20.6111 | 13.37142 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 08:07:46 | 99.2039 | 0.01610 | 13.5694 | 115.1241 | 20.6111 | 13.37142 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 08:07:46 | 99.2039 | 0.01610 | 13.5694 | 115.1241 | 20.6111 | 13.37142 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:32:44 | 99.2032 | 0.01601 | 12.9023 | 143.4418 | 20.6111 | 13.37142 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 17:33:08 | 99.2030 | 0.01599 | 12.2064 | 172.4946 | 20.6111 | 13.37142 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 17:33:08 | 99.2030 | 0.01599 | 12.2064 | 172.4946 | 20.6111 | 13.37142 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 17:33:08 | 99.2030 | 0.01599 | 12.2064 | 172.4946 | 20.6111 | 13.37142 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 17:33:08 | 99.2030 | 0.01599 | 12.2064 | 172.4946 | 20.6111 | 13.37142 | – |