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 | 26829 |
| 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 Aug 29 17:56 | 2025 Aug 27 01:50:32 | 99.6023 | 0.02553 | 6.6317 | 209.9917 | 307.1063 | 13.10262 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 01:50:32 | 99.6023 | 0.02553 | 6.6317 | 209.9917 | 307.1063 | 13.10262 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 02:42:46 | 99.6034 | 0.02552 | 6.3338 | 221.5769 | 307.1063 | 13.10262 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 02:42:46 | 99.6034 | 0.02552 | 6.3338 | 221.5769 | 307.1063 | 13.10262 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 02:42:46 | 99.6034 | 0.02552 | 6.3338 | 221.5769 | 307.1063 | 13.10262 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 02:42:46 | 99.6034 | 0.02552 | 6.3338 | 221.5769 | 307.1063 | 13.10262 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 02:42:46 | 99.6034 | 0.02552 | 6.3338 | 221.5769 | 307.1063 | 13.10262 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 01:47:14 | 99.6043 | 0.02551 | 6.0314 | 233.3261 | 307.1063 | 13.10262 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 01:47:14 | 99.6043 | 0.02551 | 6.0314 | 233.3261 | 307.1063 | 13.10262 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 01:47:14 | 99.6043 | 0.02551 | 6.0314 | 233.3261 | 307.1063 | 13.10262 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 01:47:14 | 99.6043 | 0.02551 | 6.0314 | 233.3261 | 307.1063 | 13.10262 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 02:49:56 | 99.6054 | 0.02551 | 5.6739 | 247.2231 | 307.1063 | 13.10262 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 02:49:56 | 99.6054 | 0.02551 | 5.6739 | 247.2231 | 307.1063 | 13.10262 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 02:49:56 | 99.6054 | 0.02551 | 5.6739 | 247.2231 | 307.1063 | 13.10262 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 02:49:56 | 99.6054 | 0.02551 | 5.6739 | 247.2231 | 307.1063 | 13.10262 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 02:49:56 | 99.6054 | 0.02551 | 5.6739 | 247.2231 | 307.1063 | 13.10262 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 21:19:39 | 99.6059 | 0.02551 | 5.4200 | 257.0877 | 307.1063 | 13.10262 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 21:19:39 | 99.6059 | 0.02551 | 5.4200 | 257.0877 | 307.1063 | 13.10262 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 21:19:39 | 99.6059 | 0.02551 | 5.4200 | 257.0877 | 307.1063 | 13.10262 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 21:19:39 | 99.6059 | 0.02551 | 5.4200 | 257.0877 | 307.1063 | 13.10262 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 21:19:39 | 99.6059 | 0.02551 | 5.4200 | 257.0877 | 307.1063 | 13.10262 | – |
| 2025 Aug 05 17:56 | 2025 Jul 30 08:44:32 | 99.6070 | 0.02552 | 4.9682 | 274.6447 | 307.1063 | 13.10262 | – |
| 2025 Aug 04 17:56 | 2025 Jul 30 08:44:32 | 99.6070 | 0.02552 | 4.9682 | 274.6447 | 307.1063 | 13.10262 | – |
| 2025 Aug 03 17:56 | 2025 Jul 30 08:44:32 | 99.6070 | 0.02552 | 4.9682 | 274.6447 | 307.1063 | 13.10262 | – |
| 2025 Aug 02 17:56 | 2025 Jul 30 08:44:32 | 99.6070 | 0.02552 | 4.9682 | 274.6447 | 307.1063 | 13.10262 | – |