Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10661 |
| 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 Mar 02 18:57 | 2026 Feb 26 09:03:19 | 101.1917 | 0.01238 | 1.4506 | 298.0868 | 215.7252 | 13.37410 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 09:03:19 | 101.1917 | 0.01238 | 1.4506 | 298.0868 | 215.7252 | 13.37410 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 09:03:19 | 101.1917 | 0.01238 | 1.4506 | 298.0868 | 215.7252 | 13.37410 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 09:03:19 | 101.1917 | 0.01238 | 1.4506 | 298.0868 | 215.7252 | 13.37410 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 09:03:19 | 101.1917 | 0.01238 | 1.4506 | 298.0868 | 215.7252 | 13.37410 | – |
| 2026 Feb 05 18:58 | 2026 Feb 02 12:11:44 | 101.1936 | 0.01269 | 23.7039 | 349.8369 | 215.7252 | 13.37410 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 12:11:44 | 101.1936 | 0.01269 | 23.7039 | 349.8369 | 215.7252 | 13.37410 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 12:11:44 | 101.1936 | 0.01269 | 23.7039 | 349.8369 | 215.7252 | 13.37410 | – |