Orbital elements of DELTA 1 DEB
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10252 |
| 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 Jun 17 17:57 | 2026 Jun 15 07:39:19 | 28.8404 | 0.07551 | 11.4568 | 47.3646 | 318.8120 | 13.27876 | – |
| 2026 Jun 16 17:55 | 2026 Jun 10 19:22:10 | 28.8419 | 0.07552 | 12.9433 | 11.2703 | 318.8120 | 13.27876 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 19:22:10 | 28.8419 | 0.07552 | 12.9433 | 11.2703 | 318.8120 | 13.27876 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 19:22:10 | 28.8419 | 0.07552 | 12.9433 | 11.2703 | 318.8120 | 13.27876 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 19:22:10 | 28.8419 | 0.07552 | 12.9433 | 11.2703 | 318.8120 | 13.27876 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 19:22:10 | 28.8419 | 0.07552 | 12.9433 | 11.2703 | 318.8120 | 13.27876 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 19:42:51 | 28.8443 | 0.07551 | 14.2564 | 339.3947 | 318.8120 | 13.27876 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 19:42:51 | 28.8443 | 0.07551 | 14.2564 | 339.3947 | 318.8120 | 13.27876 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 19:42:51 | 28.8443 | 0.07551 | 14.2564 | 339.3947 | 318.8120 | 13.27876 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 19:42:51 | 28.8443 | 0.07551 | 14.2564 | 339.3947 | 318.8120 | 13.27876 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 19:42:51 | 28.8443 | 0.07551 | 14.2564 | 339.3947 | 318.8120 | 13.27876 | – |
| 2026 Jun 06 17:56 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 Jun 05 17:56 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 Jun 04 17:57 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 Jun 02 17:56 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 Jun 01 17:57 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 May 31 17:58 | 2026 May 31 12:07:06 | 28.8477 | 0.07552 | 16.3372 | 288.8925 | 318.8120 | 13.27876 | – |
| 2026 May 30 17:57 | 2026 May 25 11:45:54 | 28.8480 | 0.07552 | 18.3182 | 240.8080 | 318.8120 | 13.27876 | – |
| 2026 May 29 17:57 | 2026 May 25 11:45:54 | 28.8480 | 0.07552 | 18.3182 | 240.8080 | 318.8120 | 13.27876 | – |
| 2026 May 28 17:56 | 2026 May 25 11:45:54 | 28.8480 | 0.07552 | 18.3182 | 240.8080 | 318.8120 | 13.27876 | – |
| 2026 May 27 17:57 | 2026 May 25 11:45:54 | 28.8480 | 0.07552 | 18.3182 | 240.8080 | 318.8120 | 13.27876 | – |
| 2026 May 26 17:57 | 2026 May 25 11:45:54 | 28.8480 | 0.07552 | 18.3182 | 240.8080 | 318.8120 | 13.27876 | – |
| 2026 May 25 17:57 | 2026 May 21 12:08:45 | 28.8469 | 0.07551 | 19.6305 | 208.9525 | 318.8120 | 13.27876 | – |
| 2026 May 24 17:57 | 2026 May 21 12:08:45 | 28.8469 | 0.07551 | 19.6305 | 208.9525 | 318.8120 | 13.27876 | – |
| 2026 May 23 17:58 | 2026 May 21 12:08:45 | 28.8469 | 0.07551 | 19.6305 | 208.9525 | 318.8120 | 13.27876 | – |
| 2026 May 22 17:57 | 2026 May 21 12:08:45 | 28.8469 | 0.07551 | 19.6305 | 208.9525 | 318.8120 | 13.27876 | – |
| 2026 May 21 17:57 | 2026 May 21 12:08:45 | 28.8469 | 0.07551 | 19.6305 | 208.9525 | 318.8120 | 13.27876 | – |