Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18645 |
| 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 |
| 2026 May 22 17:57 | 2026 May 16 20:11:39 | 102.3048 | 0.01221 | 17.8908 | 137.8756 | 15.8857 | 12.37429 | – |
| 2026 May 21 17:57 | 2026 May 16 20:11:39 | 102.3048 | 0.01221 | 17.8908 | 137.8756 | 15.8857 | 12.37429 | – |
| 2026 May 20 17:57 | 2026 May 15 20:53:56 | 102.3049 | 0.01221 | 17.8257 | 139.7430 | 15.8857 | 12.37429 | – |
| 2026 May 19 17:58 | 2026 May 15 20:53:56 | 102.3049 | 0.01221 | 17.8257 | 139.7430 | 15.8857 | 12.37429 | – |
| 2026 May 18 17:57 | 2026 May 15 20:53:56 | 102.3049 | 0.01221 | 17.8257 | 139.7430 | 15.8857 | 12.37429 | – |
| 2026 May 17 17:57 | 2026 May 15 20:53:56 | 102.3049 | 0.01221 | 17.8257 | 139.7430 | 15.8857 | 12.37429 | – |
| 2026 May 16 17:56 | 2026 May 15 20:53:56 | 102.3049 | 0.01221 | 17.8257 | 139.7430 | 15.8857 | 12.37429 | – |
| 2026 May 14 17:58 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 13 17:58 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 12 17:58 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 11 17:56 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 10 17:57 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 09 17:57 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 08 17:57 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 07 17:58 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 06 17:57 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 05 17:57 | 2026 May 02 20:32:33 | 102.3043 | 0.01225 | 16.9534 | 163.2058 | 15.8857 | 12.37429 | – |
| 2026 May 04 17:57 | 2026 Apr 27 20:13:32 | 102.3022 | 0.01225 | 16.6172 | 172.2053 | 15.8857 | 12.37429 | – |
| 2026 May 03 17:57 | 2026 Apr 27 20:13:32 | 102.3022 | 0.01225 | 16.6172 | 172.2053 | 15.8857 | 12.37429 | – |
| 2026 May 02 17:57 | 2026 Apr 27 20:13:32 | 102.3022 | 0.01225 | 16.6172 | 172.2053 | 15.8857 | 12.37429 | – |
| 2026 May 01 17:56 | 2026 Apr 27 20:13:32 | 102.3022 | 0.01225 | 16.6172 | 172.2053 | 15.8857 | 12.37429 | – |
| 2026 Apr 30 17:56 | 2026 Apr 27 20:13:32 | 102.3022 | 0.01225 | 16.6172 | 172.2053 | 15.8857 | 12.37429 | – |
| 2026 Apr 29 17:57 | 2026 Apr 21 20:38:08 | 102.3025 | 0.01223 | 16.2163 | 182.8282 | 15.8857 | 12.37429 | – |
| 2026 Apr 28 17:56 | 2026 Apr 21 20:38:08 | 102.3025 | 0.01223 | 16.2163 | 182.8282 | 15.8857 | 12.37429 | – |
| 2026 Apr 27 17:58 | 2026 Apr 21 20:38:08 | 102.3025 | 0.01223 | 16.2163 | 182.8282 | 15.8857 | 12.37429 | – |
| 2026 Apr 26 17:58 | 2026 Apr 21 20:38:08 | 102.3025 | 0.01223 | 16.2163 | 182.8282 | 15.8857 | 12.37429 | – |
| 2026 Apr 25 17:58 | 2026 Apr 21 20:38:08 | 102.3025 | 0.01223 | 16.2163 | 182.8282 | 15.8857 | 12.37429 | – |