Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12218 |
| 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 12 17:56 | 2025 Oct 07 06:19:35 | 99.3605 | 0.00522 | 10.2773 | 141.1954 | 330.7795 | 13.98092 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:19:35 | 99.3605 | 0.00522 | 10.2773 | 141.1954 | 330.7795 | 13.98092 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:19:35 | 99.3605 | 0.00522 | 10.2773 | 141.1954 | 330.7795 | 13.98092 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:19:35 | 99.3605 | 0.00522 | 10.2773 | 141.1954 | 330.7795 | 13.98092 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:19:35 | 99.3605 | 0.00522 | 10.2773 | 141.1954 | 330.7795 | 13.98092 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 29 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 28 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 27 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 26 17:56 | 2025 Sep 25 15:50:57 | 99.3618 | 0.00519 | 9.4884 | 172.6369 | 330.7795 | 13.98092 | – |
| 2025 Sep 25 17:56 | 2025 Sep 20 02:19:56 | 99.3625 | 0.00518 | 9.1101 | 188.0102 | 330.7795 | 13.98092 | – |
| 2025 Sep 24 17:56 | 2025 Sep 20 02:19:56 | 99.3625 | 0.00518 | 9.1101 | 188.0102 | 330.7795 | 13.98092 | – |
| 2025 Sep 20 17:56 | 2025 Sep 20 02:19:56 | 99.3625 | 0.00518 | 9.1101 | 188.0102 | 330.7795 | 13.98092 | – |
| 2025 Sep 19 17:56 | 2025 Sep 14 22:00:11 | 99.3637 | 0.00517 | 8.7579 | 202.4017 | 330.7795 | 13.98092 | – |
| 2025 Sep 18 17:56 | 2025 Sep 14 22:00:11 | 99.3637 | 0.00517 | 8.7579 | 202.4017 | 330.7795 | 13.98092 | – |