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 | 42629 |
| 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 Dec 20 18:57 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 14:20:27 | 99.8504 | 0.00746 | 7.4826 | 124.9806 | 235.8350 | 13.31040 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 02:38:53 | 99.8504 | 0.00746 | 7.1326 | 137.9952 | 235.8350 | 13.31040 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 02:38:53 | 99.8504 | 0.00746 | 7.1326 | 137.9952 | 235.8350 | 13.31040 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 02:38:53 | 99.8504 | 0.00746 | 7.1326 | 137.9952 | 235.8350 | 13.31040 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 02:38:53 | 99.8504 | 0.00746 | 7.1326 | 137.9952 | 235.8350 | 13.31040 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 02:38:53 | 99.8504 | 0.00746 | 7.1326 | 137.9952 | 235.8350 | 13.31040 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 14:24:26 | 99.8501 | 0.00746 | 6.8450 | 148.6992 | 235.8350 | 13.31040 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 14:24:26 | 99.8501 | 0.00746 | 6.8450 | 148.6992 | 235.8350 | 13.31040 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 14:24:26 | 99.8501 | 0.00746 | 6.8450 | 148.6992 | 235.8350 | 13.31040 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 14:24:26 | 99.8501 | 0.00746 | 6.8450 | 148.6992 | 235.8350 | 13.31040 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 14:24:26 | 99.8501 | 0.00746 | 6.8450 | 148.6992 | 235.8350 | 13.31040 | – |
| 2025 Nov 30 18:57 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 29 18:56 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 28 18:57 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 27 18:57 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 26 18:57 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 25 18:57 | 2025 Nov 21 03:38:54 | 99.8497 | 0.00744 | 6.1788 | 173.4890 | 235.8350 | 13.31040 | – |
| 2025 Nov 24 18:56 | 2025 Nov 10 15:05:05 | 99.8485 | 0.00742 | 5.5078 | 198.4691 | 235.8350 | 13.31040 | – |
| 2025 Nov 23 18:57 | 2025 Nov 10 15:05:05 | 99.8485 | 0.00742 | 5.5078 | 198.4691 | 235.8350 | 13.31040 | – |