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 | 21347 |
| 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 27 23:48:41 | 99.3898 | 0.04012 | 22.7347 | 79.8791 | 35.2924 | 13.28963 | – |
| 2025 Jun 29 17:56 | 2025 Jun 27 23:48:41 | 99.3898 | 0.04012 | 22.7347 | 79.8791 | 35.2924 | 13.28963 | – |
| 2025 Jun 28 17:56 | 2025 Jun 27 23:48:41 | 99.3898 | 0.04012 | 22.7347 | 79.8791 | 35.2924 | 13.28963 | – |
| 2025 Jun 27 17:56 | 2025 Jun 21 10:12:59 | 99.3889 | 0.04022 | 22.3358 | 95.5714 | 35.2924 | 13.28963 | – |
| 2025 Jun 26 17:56 | 2025 Jun 21 10:12:59 | 99.3889 | 0.04022 | 22.3358 | 95.5714 | 35.2924 | 13.28963 | – |
| 2025 Jun 25 17:56 | 2025 Jun 21 10:12:59 | 99.3889 | 0.04022 | 22.3358 | 95.5714 | 35.2924 | 13.28963 | – |
| 2025 Jun 24 17:56 | 2025 Jun 21 10:12:59 | 99.3889 | 0.04022 | 22.3358 | 95.5714 | 35.2924 | 13.28963 | – |
| 2025 Jun 23 17:56 | 2025 Jun 21 10:12:59 | 99.3889 | 0.04022 | 22.3358 | 95.5714 | 35.2924 | 13.28963 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 08:48:07 | 99.3889 | 0.04026 | 22.0893 | 105.3079 | 35.2924 | 13.28963 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 10:00:52 | 99.3876 | 0.04029 | 21.7280 | 119.5339 | 35.2924 | 13.28963 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 10:00:52 | 99.3876 | 0.04029 | 21.7280 | 119.5339 | 35.2924 | 13.28963 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 10:00:52 | 99.3876 | 0.04029 | 21.7280 | 119.5339 | 35.2924 | 13.28963 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 10:00:52 | 99.3876 | 0.04029 | 21.7280 | 119.5339 | 35.2924 | 13.28963 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 10:00:52 | 99.3876 | 0.04029 | 21.7280 | 119.5339 | 35.2924 | 13.28963 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 22:37:11 | 99.3871 | 0.04027 | 21.3955 | 132.6048 | 35.2924 | 13.28963 | – |
| 2025 Jun 05 17:56 | 2025 May 31 10:11:47 | 99.3874 | 0.04026 | 21.0604 | 145.8385 | 35.2924 | 13.28963 | – |
| 2025 Jun 04 17:57 | 2025 May 31 10:11:47 | 99.3874 | 0.04026 | 21.0604 | 145.8385 | 35.2924 | 13.28963 | – |
| 2025 Jun 03 17:57 | 2025 May 31 10:11:47 | 99.3874 | 0.04026 | 21.0604 | 145.8385 | 35.2924 | 13.28963 | – |