Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42650 |
| 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 May 25 17:57 | 2026 May 19 13:14:30 | 99.7831 | 0.02322 | 17.3500 | 90.1221 | 272.6513 | 13.44791 | – |
| 2026 May 24 17:57 | 2026 May 19 13:14:30 | 99.7831 | 0.02322 | 17.3500 | 90.1221 | 272.6513 | 13.44791 | – |
| 2026 May 23 17:58 | 2026 May 19 13:14:30 | 99.7831 | 0.02322 | 17.3500 | 90.1221 | 272.6513 | 13.44791 | – |
| 2026 May 22 17:57 | 2026 May 19 13:14:30 | 99.7831 | 0.02322 | 17.3500 | 90.1221 | 272.6513 | 13.44791 | – |
| 2026 May 21 17:57 | 2026 May 19 13:14:30 | 99.7831 | 0.02322 | 17.3500 | 90.1221 | 272.6513 | 13.44791 | – |
| 2026 May 19 17:58 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 18 17:57 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 17 17:57 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 16 17:56 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 15 17:57 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 14 17:58 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 13 17:58 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 12 17:58 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 11 17:56 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |
| 2026 May 10 17:57 | 2026 May 03 13:20:28 | 99.7802 | 0.02324 | 16.3119 | 129.0444 | 272.6513 | 13.44791 | – |