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 | 12216 |
| 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 May 08 17:56 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 07 17:56 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 06 17:57 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 05 17:56 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 04 17:57 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 03 17:57 | 2025 May 03 14:26:07 | 99.0526 | 0.01879 | 16.0121 | 174.5958 | 185.7294 | 14.00399 | – |
| 2025 May 01 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 12:38:15 | 99.0489 | 0.01876 | 15.2807 | 205.1165 | 185.7294 | 14.00399 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 14:17:32 | 99.0478 | 0.01875 | 14.8231 | 224.2586 | 185.7294 | 14.00399 | – |
| 2025 Apr 15 17:56 | 2025 Apr 09 21:05:46 | 99.0461 | 0.01874 | 14.4458 | 240.0723 | 185.7294 | 14.00399 | – |
| 2025 Apr 14 17:56 | 2025 Apr 09 21:05:46 | 99.0461 | 0.01874 | 14.4458 | 240.0723 | 185.7294 | 14.00399 | – |
| 2025 Apr 11 17:57 | 2025 Apr 09 21:05:46 | 99.0461 | 0.01874 | 14.4458 | 240.0723 | 185.7294 | 14.00399 | – |