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 | 9978 |
| 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 20 19:06 | 2026 Jan 16 08:37:40 | 102.0578 | 0.00541 | 21.4715 | 228.6109 | 284.3890 | 12.32956 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 08:37:40 | 102.0578 | 0.00541 | 21.4715 | 228.6109 | 284.3890 | 12.32956 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 08:37:40 | 102.0578 | 0.00541 | 21.4715 | 228.6109 | 284.3890 | 12.32956 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 08:37:40 | 102.0578 | 0.00541 | 21.4715 | 228.6109 | 284.3890 | 12.32956 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 08:37:40 | 102.0578 | 0.00541 | 21.4715 | 228.6109 | 284.3890 | 12.32956 | – |
| 2025 Dec 30 18:56 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 29 18:56 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 28 18:57 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 27 18:57 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 26 18:56 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 08:49:32 | 102.0558 | 0.00545 | 19.6491 | 280.0754 | 284.3890 | 12.32956 | – |