Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 8958 |
| 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 Jan 30 18:57 | 2026 Jan 27 20:23:14 | 98.0275 | 0.00346 | 22.5082 | 147.7515 | 212.5811 | 14.63401 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 20:23:14 | 98.0275 | 0.00346 | 22.5082 | 147.7515 | 212.5811 | 14.63401 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 20:23:14 | 98.0275 | 0.00346 | 22.5082 | 147.7515 | 212.5811 | 14.63401 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 07:27:54 | 98.0276 | 0.00341 | 22.1488 | 164.9297 | 212.5811 | 14.63401 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 07:27:54 | 98.0276 | 0.00341 | 22.1488 | 164.9297 | 212.5811 | 14.63401 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 07:27:54 | 98.0276 | 0.00341 | 22.1488 | 164.9297 | 212.5811 | 14.63401 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 07:27:54 | 98.0276 | 0.00341 | 22.1488 | 164.9297 | 212.5811 | 14.63401 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 07:27:54 | 98.0276 | 0.00341 | 22.1488 | 164.9297 | 212.5811 | 14.63401 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 07:03:10 | 98.0263 | 0.00337 | 21.7583 | 183.9444 | 212.5811 | 14.63401 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 15:27:38 | 98.0258 | 0.00333 | 21.4566 | 198.8018 | 212.5811 | 14.63401 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 15:27:38 | 98.0258 | 0.00333 | 21.4566 | 198.8018 | 212.5811 | 14.63401 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 15:27:38 | 98.0258 | 0.00333 | 21.4566 | 198.8018 | 212.5811 | 14.63401 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 07:27:24 | 98.0258 | 0.00330 | 21.1106 | 215.9576 | 212.5811 | 14.63401 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 07:27:24 | 98.0258 | 0.00330 | 21.1106 | 215.9576 | 212.5811 | 14.63401 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 07:27:24 | 98.0258 | 0.00330 | 21.1106 | 215.9576 | 212.5811 | 14.63401 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:27:24 | 98.0258 | 0.00330 | 21.1106 | 215.9576 | 212.5811 | 14.63401 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:27:24 | 98.0258 | 0.00330 | 21.1106 | 215.9576 | 212.5811 | 14.63401 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 10:19:22 | 98.0241 | 0.00327 | 20.7291 | 235.1569 | 212.5811 | 14.63401 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 10:19:22 | 98.0241 | 0.00327 | 20.7291 | 235.1569 | 212.5811 | 14.63401 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 10:19:22 | 98.0241 | 0.00327 | 20.7291 | 235.1569 | 212.5811 | 14.63401 | – |