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 | 9977 |
| 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 05:31:52 | 101.8867 | 0.00718 | 7.9973 | 90.2825 | 292.8682 | 12.54290 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 05:31:52 | 101.8867 | 0.00718 | 7.9973 | 90.2825 | 292.8682 | 12.54290 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 05:31:52 | 101.8867 | 0.00718 | 7.9973 | 90.2825 | 292.8682 | 12.54290 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 05:31:52 | 101.8867 | 0.00718 | 7.9973 | 90.2825 | 292.8682 | 12.54290 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 03:27:10 | 101.8875 | 0.00730 | 7.5236 | 103.9725 | 292.8682 | 12.54290 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 03:27:10 | 101.8875 | 0.00730 | 7.5236 | 103.9725 | 292.8682 | 12.54290 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 03:27:10 | 101.8875 | 0.00730 | 7.5236 | 103.9725 | 292.8682 | 12.54290 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 03:27:10 | 101.8875 | 0.00730 | 7.5236 | 103.9725 | 292.8682 | 12.54290 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 03:27:10 | 101.8875 | 0.00730 | 7.5236 | 103.9725 | 292.8682 | 12.54290 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 11:21:50 | 101.8877 | 0.00737 | 7.2782 | 110.9810 | 292.8682 | 12.54290 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 11:21:50 | 101.8877 | 0.00737 | 7.2782 | 110.9810 | 292.8682 | 12.54290 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 11:21:50 | 101.8877 | 0.00737 | 7.2782 | 110.9810 | 292.8682 | 12.54290 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 11:21:50 | 101.8877 | 0.00737 | 7.2782 | 110.9810 | 292.8682 | 12.54290 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:21:50 | 101.8877 | 0.00737 | 7.2782 | 110.9810 | 292.8682 | 12.54290 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 03:55:12 | 101.8884 | 0.00747 | 6.8563 | 122.9071 | 292.8682 | 12.54290 | – |
| 2026 Jan 15 18:56 | 2026 Jan 10 18:14:10 | 101.8889 | 0.00756 | 6.4950 | 133.0063 | 292.8682 | 12.54290 | – |
| 2026 Jan 13 18:56 | 2026 Jan 10 18:14:10 | 101.8889 | 0.00756 | 6.4950 | 133.0063 | 292.8682 | 12.54290 | – |