Orbital elements of DELTA 1 DEB
| Launched | 22 July 1972 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8542 |
| 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 Aug 01 17:57 | 2026 Jul 31 21:06:17 | 97.9507 | 0.03515 | 5.7280 | 15.8445 | 345.3387 | 13.86664 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 04:32:44 | 97.9516 | 0.03518 | 5.4614 | 28.8934 | 345.3387 | 13.86664 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 04:32:44 | 97.9516 | 0.03518 | 5.4614 | 28.8934 | 345.3387 | 13.86664 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 04:32:44 | 97.9516 | 0.03518 | 5.4614 | 28.8934 | 345.3387 | 13.86664 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 04:32:44 | 97.9516 | 0.03518 | 5.4614 | 28.8934 | 345.3387 | 13.86664 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:32:44 | 97.9516 | 0.03518 | 5.4614 | 28.8934 | 345.3387 | 13.86664 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 03:04:59 | 97.9528 | 0.03521 | 5.1169 | 45.7558 | 345.3387 | 13.86664 | – |
| 2026 Jul 20 17:57 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 19 19:06 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 19 17:57 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 18 17:57 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 17 17:57 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 16 17:56 | 2026 Jul 14 15:13:44 | 97.9537 | 0.03523 | 4.7477 | 63.8058 | 345.3387 | 13.86664 | – |
| 2026 Jul 15 17:57 | 2026 Jul 10 09:03:24 | 97.9544 | 0.03523 | 4.5057 | 75.6398 | 345.3387 | 13.86664 | – |
| 2026 Jul 14 17:56 | 2026 Jul 10 09:03:24 | 97.9544 | 0.03523 | 4.5057 | 75.6398 | 345.3387 | 13.86664 | – |
| 2026 Jul 13 17:56 | 2026 Jul 10 09:03:24 | 97.9544 | 0.03523 | 4.5057 | 75.6398 | 345.3387 | 13.86664 | – |
| 2026 Jul 12 17:56 | 2026 Jul 10 09:03:24 | 97.9544 | 0.03523 | 4.5057 | 75.6398 | 345.3387 | 13.86664 | – |
| 2026 Jul 11 17:56 | 2026 Jul 10 09:03:24 | 97.9544 | 0.03523 | 4.5057 | 75.6398 | 345.3387 | 13.86664 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 02:38:20 | 97.9549 | 0.03523 | 4.2062 | 90.2788 | 345.3387 | 13.86664 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 02:38:20 | 97.9549 | 0.03523 | 4.2062 | 90.2788 | 345.3387 | 13.86664 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 02:38:20 | 97.9549 | 0.03523 | 4.2062 | 90.2788 | 345.3387 | 13.86664 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 02:38:20 | 97.9549 | 0.03523 | 4.2062 | 90.2788 | 345.3387 | 13.86664 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 02:38:20 | 97.9549 | 0.03523 | 4.2062 | 90.2788 | 345.3387 | 13.86664 | – |