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 | 12539 |
| 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 15 18:58 | 2025 Dec 08 04:06:20 | 101.7064 | 0.03824 | 16.4431 | 316.2334 | 151.3950 | 12.78568 | – |
| 2025 Dec 14 18:56 | 2025 Dec 08 04:06:20 | 101.7064 | 0.03824 | 16.4431 | 316.2334 | 151.3950 | 12.78568 | – |
| 2025 Dec 13 18:56 | 2025 Dec 08 04:06:20 | 101.7064 | 0.03824 | 16.4431 | 316.2334 | 151.3950 | 12.78568 | – |
| 2025 Dec 12 18:57 | 2025 Dec 08 04:06:20 | 101.7064 | 0.03824 | 16.4431 | 316.2334 | 151.3950 | 12.78568 | – |
| 2025 Dec 11 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 10 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 09 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 08 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 07 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 06 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 05 18:57 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 04 18:57 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 03 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Dec 02 18:56 | 2025 Nov 28 16:34:55 | 101.7008 | 0.03837 | 15.7879 | 334.3041 | 151.3950 | 12.78568 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 06:18:49 | 101.7000 | 0.03837 | 15.5513 | 340.8381 | 151.3950 | 12.78568 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 23:55:51 | 101.7034 | 0.03831 | 15.1877 | 350.8891 | 151.3950 | 12.78568 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 23:55:51 | 101.7034 | 0.03831 | 15.1877 | 350.8891 | 151.3950 | 12.78568 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 23:55:51 | 101.7034 | 0.03831 | 15.1877 | 350.8891 | 151.3950 | 12.78568 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 23:55:51 | 101.7034 | 0.03831 | 15.1877 | 350.8891 | 151.3950 | 12.78568 | – |
| 2025 Nov 18 18:57 | 2025 Nov 06 16:43:27 | 101.7026 | 0.03778 | 14.2695 | 16.3957 | 151.3950 | 12.78568 | – |