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 | 42646 |
| 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 14 17:58 | 2026 May 10 00:27:44 | 100.0112 | 0.00543 | 3.1767 | 308.5046 | 51.1220 | 13.36117 | – |
| 2026 May 13 17:58 | 2026 May 10 00:27:44 | 100.0112 | 0.00543 | 3.1767 | 308.5046 | 51.1220 | 13.36117 | – |
| 2026 May 12 17:58 | 2026 May 10 00:27:44 | 100.0112 | 0.00543 | 3.1767 | 308.5046 | 51.1220 | 13.36117 | – |
| 2026 May 11 17:56 | 2026 May 10 00:27:44 | 100.0112 | 0.00543 | 3.1767 | 308.5046 | 51.1220 | 13.36117 | – |
| 2026 May 10 17:57 | 2026 May 10 00:27:44 | 100.0112 | 0.00543 | 3.1767 | 308.5046 | 51.1220 | 13.36117 | – |
| 2026 May 09 17:57 | 2026 May 05 12:38:02 | 100.0113 | 0.00545 | 2.8830 | 319.3156 | 51.1220 | 13.36117 | – |
| 2026 May 08 17:57 | 2026 May 05 12:38:02 | 100.0113 | 0.00545 | 2.8830 | 319.3156 | 51.1220 | 13.36117 | – |
| 2026 May 07 17:58 | 2026 May 05 12:38:02 | 100.0113 | 0.00545 | 2.8830 | 319.3156 | 51.1220 | 13.36117 | – |
| 2026 May 06 17:57 | 2026 May 05 12:38:02 | 100.0113 | 0.00545 | 2.8830 | 319.3156 | 51.1220 | 13.36117 | – |
| 2026 May 05 17:57 | 2026 May 05 12:38:02 | 100.0113 | 0.00545 | 2.8830 | 319.3156 | 51.1220 | 13.36117 | – |
| 2026 May 04 17:57 | 2026 Apr 29 00:16:57 | 100.0114 | 0.00548 | 2.4572 | 334.9336 | 51.1220 | 13.36117 | – |
| 2026 May 03 17:57 | 2026 Apr 29 00:16:57 | 100.0114 | 0.00548 | 2.4572 | 334.9336 | 51.1220 | 13.36117 | – |
| 2026 May 02 17:57 | 2026 Apr 29 00:16:57 | 100.0114 | 0.00548 | 2.4572 | 334.9336 | 51.1220 | 13.36117 | – |
| 2026 May 01 17:56 | 2026 Apr 29 00:16:57 | 100.0114 | 0.00548 | 2.4572 | 334.9336 | 51.1220 | 13.36117 | – |
| 2026 Apr 30 17:56 | 2026 Apr 29 00:16:57 | 100.0114 | 0.00548 | 2.4572 | 334.9336 | 51.1220 | 13.36117 | – |
| 2026 Apr 29 17:57 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 28 17:56 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 27 17:58 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 26 17:58 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 25 17:58 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 24 17:59 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 12:02:44 | 100.0113 | 0.00552 | 1.8356 | 357.5398 | 51.1220 | 13.36117 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 00:19:51 | 100.0111 | 0.00554 | 1.3461 | 15.2340 | 51.1220 | 13.36117 | – |