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 | 12168 |
| 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 Jan 16 18:57 | 2026 Jan 16 11:53:03 | 98.7093 | 0.01730 | 13.3095 | 225.5302 | 133.1603 | 13.93942 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 11:17:41 | 98.7089 | 0.01729 | 12.9935 | 239.4388 | 133.1603 | 13.93942 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 11:17:41 | 98.7089 | 0.01729 | 12.9935 | 239.4388 | 133.1603 | 13.93942 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 11:17:41 | 98.7089 | 0.01729 | 12.9935 | 239.4388 | 133.1603 | 13.93942 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 07:15:36 | 98.7086 | 0.01728 | 12.6684 | 253.7705 | 133.1603 | 13.93942 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 07:15:36 | 98.7086 | 0.01728 | 12.6684 | 253.7705 | 133.1603 | 13.93942 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 07:15:36 | 98.7086 | 0.01728 | 12.6684 | 253.7705 | 133.1603 | 13.93942 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:15:36 | 98.7086 | 0.01728 | 12.6684 | 253.7705 | 133.1603 | 13.93942 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:15:36 | 98.7086 | 0.01728 | 12.6684 | 253.7705 | 133.1603 | 13.93942 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 11:43:17 | 98.7083 | 0.01728 | 12.3027 | 269.8940 | 133.1603 | 13.93942 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 11:43:17 | 98.7083 | 0.01728 | 12.3027 | 269.8940 | 133.1603 | 13.93942 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 11:43:17 | 98.7083 | 0.01728 | 12.3027 | 269.8940 | 133.1603 | 13.93942 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 11:43:17 | 98.7083 | 0.01728 | 12.3027 | 269.8940 | 133.1603 | 13.93942 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 11:43:17 | 98.7083 | 0.01728 | 12.3027 | 269.8940 | 133.1603 | 13.93942 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 11:07:55 | 98.7081 | 0.01728 | 11.9867 | 283.8119 | 133.1603 | 13.93942 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 11:07:55 | 98.7081 | 0.01728 | 11.9867 | 283.8119 | 133.1603 | 13.93942 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 11:07:55 | 98.7081 | 0.01728 | 11.9867 | 283.8119 | 133.1603 | 13.93942 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 11:07:55 | 98.7081 | 0.01728 | 11.9867 | 283.8119 | 133.1603 | 13.93942 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 11:07:55 | 98.7081 | 0.01728 | 11.9867 | 283.8119 | 133.1603 | 13.93942 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 10:25:30 | 98.7080 | 0.01729 | 11.6075 | 300.5446 | 133.1603 | 13.93942 | – |