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 | 37647 |
| 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 11 18:57 | 2026 Jan 08 23:59:46 | 98.7896 | 0.02316 | 4.8188 | 47.0991 | 314.9350 | 13.70753 | – |
| 2026 Jan 09 18:57 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 08 18:56 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 07 18:57 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 06 18:56 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 05 18:57 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 04 18:56 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 03 18:57 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2026 Jan 01 18:56 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2025 Dec 31 18:57 | 2025 Dec 30 00:00:03 | 98.7904 | 0.02320 | 4.2085 | 73.6110 | 314.9350 | 13.70753 | – |
| 2025 Dec 30 18:56 | 2025 Dec 22 09:48:38 | 98.7924 | 0.02322 | 3.7452 | 93.6653 | 314.9350 | 13.70753 | – |
| 2025 Dec 29 18:56 | 2025 Dec 22 09:48:38 | 98.7924 | 0.02322 | 3.7452 | 93.6653 | 314.9350 | 13.70753 | – |
| 2025 Dec 28 18:57 | 2025 Dec 22 09:48:38 | 98.7924 | 0.02322 | 3.7452 | 93.6653 | 314.9350 | 13.70753 | – |
| 2025 Dec 27 18:57 | 2025 Dec 22 09:48:38 | 98.7924 | 0.02322 | 3.7452 | 93.6653 | 314.9350 | 13.70753 | – |
| 2025 Dec 26 18:56 | 2025 Dec 22 09:48:38 | 98.7924 | 0.02322 | 3.7452 | 93.6653 | 314.9350 | 13.70753 | – |
| 2025 Dec 22 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 21 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 20 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 19 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 18 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 17 18:58 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |
| 2025 Dec 16 18:57 | 2025 Dec 09 23:59:36 | 98.7924 | 0.02333 | 2.9872 | 126.4069 | 314.9350 | 13.70753 | – |