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 | 21437 |
| 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 |
| 2025 Jul 14 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 13 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 12 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 11 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 12:07:00 | 100.2161 | 0.00552 | 5.6940 | 189.7478 | 349.6477 | 13.37340 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 11:48:55 | 100.2165 | 0.00551 | 5.3589 | 201.8889 | 349.6477 | 13.37340 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 04:13:19 | 100.2171 | 0.00550 | 5.0036 | 214.7887 | 349.6477 | 13.37340 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 04:13:19 | 100.2171 | 0.00550 | 5.0036 | 214.7887 | 349.6477 | 13.37340 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 04:13:19 | 100.2171 | 0.00550 | 5.0036 | 214.7887 | 349.6477 | 13.37340 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 04:13:19 | 100.2171 | 0.00550 | 5.0036 | 214.7887 | 349.6477 | 13.37340 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 04:13:19 | 100.2171 | 0.00550 | 5.0036 | 214.7887 | 349.6477 | 13.37340 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 11:53:00 | 100.2179 | 0.00549 | 4.6239 | 228.6052 | 349.6477 | 13.37340 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 11:53:00 | 100.2179 | 0.00549 | 4.6239 | 228.6052 | 349.6477 | 13.37340 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 11:53:00 | 100.2179 | 0.00549 | 4.6239 | 228.6052 | 349.6477 | 13.37340 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 11:53:00 | 100.2179 | 0.00549 | 4.6239 | 228.6052 | 349.6477 | 13.37340 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 11:53:00 | 100.2179 | 0.00549 | 4.6239 | 228.6052 | 349.6477 | 13.37340 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 12:14:10 | 100.2184 | 0.00549 | 4.2238 | 243.1967 | 349.6477 | 13.37340 | – |