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 Jan 04 18:56 | 2025 Dec 30 19:58:54 | 101.8898 | 0.00772 | 5.7643 | 153.1579 | 328.8982 | 12.54271 | – |
| 2026 Jan 03 18:57 | 2025 Dec 30 19:58:54 | 101.8898 | 0.00772 | 5.7643 | 153.1579 | 328.8982 | 12.54271 | – |
| 2026 Jan 01 18:56 | 2025 Dec 30 19:58:54 | 101.8898 | 0.00772 | 5.7643 | 153.1579 | 328.8982 | 12.54271 | – |
| 2025 Dec 31 18:57 | 2025 Dec 30 19:58:54 | 101.8898 | 0.00772 | 5.7643 | 153.1579 | 328.8982 | 12.54271 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 04:27:36 | 101.8902 | 0.00777 | 5.4536 | 161.5953 | 328.8982 | 12.54271 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 04:27:36 | 101.8902 | 0.00777 | 5.4536 | 161.5953 | 328.8982 | 12.54271 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 04:27:36 | 101.8902 | 0.00777 | 5.4536 | 161.5953 | 328.8982 | 12.54271 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 04:27:36 | 101.8902 | 0.00777 | 5.4536 | 161.5953 | 328.8982 | 12.54271 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 04:27:36 | 101.8902 | 0.00777 | 5.4536 | 161.5953 | 328.8982 | 12.54271 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 04:00:35 | 101.8909 | 0.00784 | 4.9843 | 174.2793 | 328.8982 | 12.54271 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 04:43:47 | 101.8910 | 0.00787 | 4.4513 | 188.6818 | 328.8982 | 12.54271 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 03:58:32 | 101.8913 | 0.00788 | 4.1149 | 197.6490 | 328.8982 | 12.54271 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 03:58:32 | 101.8913 | 0.00788 | 4.1149 | 197.6490 | 328.8982 | 12.54271 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 03:58:32 | 101.8913 | 0.00788 | 4.1149 | 197.6490 | 328.8982 | 12.54271 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 03:58:32 | 101.8913 | 0.00788 | 4.1149 | 197.6490 | 328.8982 | 12.54271 | – |