Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7128 |
| 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 Feb 05 18:58 | 2026 Feb 02 06:06:02 | 101.6248 | 0.00331 | 9.8256 | 313.7134 | 75.1903 | 12.65860 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 06:06:02 | 101.6248 | 0.00331 | 9.8256 | 313.7134 | 75.1903 | 12.65860 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 06:06:02 | 101.6248 | 0.00331 | 9.8256 | 313.7134 | 75.1903 | 12.65860 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 06:06:02 | 101.6248 | 0.00331 | 9.8256 | 313.7134 | 75.1903 | 12.65860 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 18:04:04 | 101.6250 | 0.00322 | 9.4580 | 325.7135 | 75.1903 | 12.65860 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 18:04:04 | 101.6250 | 0.00322 | 9.4580 | 325.7135 | 75.1903 | 12.65860 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 18:04:04 | 101.6250 | 0.00322 | 9.4580 | 325.7135 | 75.1903 | 12.65860 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 18:04:04 | 101.6250 | 0.00322 | 9.4580 | 325.7135 | 75.1903 | 12.65860 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 18:04:04 | 101.6250 | 0.00322 | 9.4580 | 325.7135 | 75.1903 | 12.65860 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 06:24:57 | 101.6254 | 0.00315 | 9.0915 | 338.0057 | 75.1903 | 12.65860 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 06:24:57 | 101.6254 | 0.00315 | 9.0915 | 338.0057 | 75.1903 | 12.65860 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 06:24:57 | 101.6254 | 0.00315 | 9.0915 | 338.0057 | 75.1903 | 12.65860 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 06:24:57 | 101.6254 | 0.00315 | 9.0915 | 338.0057 | 75.1903 | 12.65860 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 06:24:57 | 101.6254 | 0.00315 | 9.0915 | 338.0057 | 75.1903 | 12.65860 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 04:35:34 | 101.6257 | 0.00308 | 8.6855 | 351.9270 | 75.1903 | 12.65860 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 14:18:25 | 101.6262 | 0.00305 | 8.3784 | 2.5796 | 75.1903 | 12.65860 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 14:18:25 | 101.6262 | 0.00305 | 8.3784 | 2.5796 | 75.1903 | 12.65860 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 14:18:25 | 101.6262 | 0.00305 | 8.3784 | 2.5796 | 75.1903 | 12.65860 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 06:34:02 | 101.6266 | 0.00302 | 7.9560 | 17.4764 | 75.1903 | 12.65860 | – |