Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12206 |
| 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 11 18:57 | 2026 Jan 10 05:55:35 | 98.9829 | 0.01596 | 8.4386 | 169.2047 | 191.2612 | 14.03645 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 06:07:14 | 98.9831 | 0.01597 | 8.1755 | 180.1858 | 191.2612 | 14.03645 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 06:07:14 | 98.9831 | 0.01597 | 8.1755 | 180.1858 | 191.2612 | 14.03645 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 06:07:14 | 98.9831 | 0.01597 | 8.1755 | 180.1858 | 191.2612 | 14.03645 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 06:07:14 | 98.9831 | 0.01597 | 8.1755 | 180.1858 | 191.2612 | 14.03645 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 06:07:14 | 98.9831 | 0.01597 | 8.1755 | 180.1858 | 191.2612 | 14.03645 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 06:24:35 | 98.9837 | 0.01594 | 7.7809 | 196.7157 | 191.2612 | 14.03645 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 06:24:35 | 98.9837 | 0.01594 | 7.7809 | 196.7157 | 191.2612 | 14.03645 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 06:24:35 | 98.9837 | 0.01594 | 7.7809 | 196.7157 | 191.2612 | 14.03645 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 06:24:35 | 98.9837 | 0.01594 | 7.7809 | 196.7157 | 191.2612 | 14.03645 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 06:24:35 | 98.9837 | 0.01594 | 7.7809 | 196.7157 | 191.2612 | 14.03645 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 06:38:52 | 98.9849 | 0.01592 | 7.4521 | 210.5161 | 191.2612 | 14.03645 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 06:38:52 | 98.9849 | 0.01592 | 7.4521 | 210.5161 | 191.2612 | 14.03645 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 06:38:52 | 98.9849 | 0.01592 | 7.4521 | 210.5161 | 191.2612 | 14.03645 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 06:38:52 | 98.9849 | 0.01592 | 7.4521 | 210.5161 | 191.2612 | 14.03645 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 06:38:52 | 98.9849 | 0.01592 | 7.4521 | 210.5161 | 191.2612 | 14.03645 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 06:55:55 | 98.9856 | 0.01589 | 7.0575 | 227.1257 | 191.2612 | 14.03645 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:18:34 | 98.9843 | 0.01588 | 6.5312 | 249.3792 | 191.2612 | 14.03645 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:18:34 | 98.9843 | 0.01588 | 6.5312 | 249.3792 | 191.2612 | 14.03645 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:18:34 | 98.9843 | 0.01588 | 6.5312 | 249.3792 | 191.2612 | 14.03645 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:18:34 | 98.9843 | 0.01588 | 6.5312 | 249.3792 | 191.2612 | 14.03645 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:18:34 | 98.9843 | 0.01588 | 6.5312 | 249.3792 | 191.2612 | 14.03645 | – |