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 | 21433 |
| 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 Jul 31 17:56 | 2026 Jul 27 00:30:33 | 99.7436 | 0.00599 | 0.6362 | 143.1967 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 30 17:57 | 2026 Jul 27 00:30:33 | 99.7436 | 0.00599 | 0.6362 | 143.1967 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 29 17:57 | 2026 Jul 27 00:30:33 | 99.7436 | 0.00599 | 0.6362 | 143.1967 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 28 17:57 | 2026 Jul 27 00:30:33 | 99.7436 | 0.00599 | 0.6362 | 143.1967 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 27 17:57 | 2026 Jul 27 00:30:33 | 99.7436 | 0.00599 | 0.6362 | 143.1967 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:03:15 | 99.7430 | 0.00597 | 0.2600 | 157.2723 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 20 17:57 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 19 19:06 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 16 17:56 | 2026 Jul 16 01:18:24 | 99.7422 | 0.00595 | 23.9210 | 169.9918 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 15 17:57 | 2026 Jul 11 10:35:19 | 99.7415 | 0.00593 | 23.6202 | 181.3414 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 14 17:56 | 2026 Jul 11 10:35:19 | 99.7415 | 0.00593 | 23.6202 | 181.3414 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 13 17:56 | 2026 Jul 11 10:35:19 | 99.7415 | 0.00593 | 23.6202 | 181.3414 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 12 17:56 | 2026 Jul 11 10:35:19 | 99.7415 | 0.00593 | 23.6202 | 181.3414 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 11 17:56 | 2026 Jul 11 10:35:19 | 99.7415 | 0.00593 | 23.6202 | 181.3414 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 09 17:56 | 2026 Jul 04 09:40:53 | 99.7408 | 0.00590 | 23.1613 | 198.7286 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 08 17:56 | 2026 Jul 04 09:40:53 | 99.7408 | 0.00590 | 23.1613 | 198.7286 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 07 17:56 | 2026 Jul 04 09:40:53 | 99.7408 | 0.00590 | 23.1613 | 198.7286 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 06 17:57 | 2026 Jul 04 09:40:53 | 99.7408 | 0.00590 | 23.1613 | 198.7286 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 05 17:56 | 2026 Jul 04 09:40:53 | 99.7408 | 0.00590 | 23.1613 | 198.7286 | 340.3849 | 13.50346 | 9.743 |
| 2026 Jul 04 17:56 | 2026 Jun 29 08:59:52 | 99.7399 | 0.00587 | 22.8334 | 211.1757 | 340.3849 | 13.50346 | 9.743 |