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 | 21297 |
| 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 Aug 29 17:56 | 2025 Aug 27 19:51:06 | 99.6911 | 0.00700 | 5.3434 | 314.6767 | 56.4054 | 13.33212 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:51:06 | 99.6911 | 0.00700 | 5.3434 | 314.6767 | 56.4054 | 13.33212 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:42:02 | 99.6914 | 0.00701 | 5.0517 | 325.9199 | 56.4054 | 13.33212 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:42:02 | 99.6914 | 0.00701 | 5.0517 | 325.9199 | 56.4054 | 13.33212 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:42:02 | 99.6914 | 0.00701 | 5.0517 | 325.9199 | 56.4054 | 13.33212 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:42:02 | 99.6914 | 0.00701 | 5.0517 | 325.9199 | 56.4054 | 13.33212 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:42:02 | 99.6914 | 0.00701 | 5.0517 | 325.9199 | 56.4054 | 13.33212 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 20:18:45 | 99.6920 | 0.00703 | 4.7147 | 338.8463 | 56.4054 | 13.33212 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 20:18:45 | 99.6920 | 0.00703 | 4.7147 | 338.8463 | 56.4054 | 13.33212 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 20:18:45 | 99.6920 | 0.00703 | 4.7147 | 338.8463 | 56.4054 | 13.33212 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 20:18:45 | 99.6920 | 0.00703 | 4.7147 | 338.8463 | 56.4054 | 13.33212 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 07:50:34 | 99.6925 | 0.00705 | 4.3671 | 352.1509 | 56.4054 | 13.33212 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 07:50:34 | 99.6925 | 0.00705 | 4.3671 | 352.1509 | 56.4054 | 13.33212 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 07:50:34 | 99.6925 | 0.00705 | 4.3671 | 352.1509 | 56.4054 | 13.33212 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 07:50:34 | 99.6925 | 0.00705 | 4.3671 | 352.1509 | 56.4054 | 13.33212 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 07:50:34 | 99.6925 | 0.00705 | 4.3671 | 352.1509 | 56.4054 | 13.33212 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 19:49:59 | 99.6928 | 0.00707 | 4.0206 | 5.3892 | 56.4054 | 13.33212 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 19:49:59 | 99.6928 | 0.00707 | 4.0206 | 5.3892 | 56.4054 | 13.33212 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 19:49:59 | 99.6928 | 0.00707 | 4.0206 | 5.3892 | 56.4054 | 13.33212 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 19:49:59 | 99.6928 | 0.00707 | 4.0206 | 5.3892 | 56.4054 | 13.33212 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 19:49:59 | 99.6928 | 0.00707 | 4.0206 | 5.3892 | 56.4054 | 13.33212 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 04:58:30 | 99.6933 | 0.00709 | 3.6667 | 18.8429 | 56.4054 | 13.33212 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 04:58:30 | 99.6933 | 0.00709 | 3.6667 | 18.8429 | 56.4054 | 13.33212 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 04:58:30 | 99.6933 | 0.00709 | 3.6667 | 18.8429 | 56.4054 | 13.33212 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 04:58:30 | 99.6933 | 0.00709 | 3.6667 | 18.8429 | 56.4054 | 13.33212 | – |