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 | 12211 |
| 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 Jul 30 17:57 | 2026 Jul 27 05:20:22 | 99.1653 | 0.01163 | 8.0864 | 328.4006 | 31.0217 | 14.09136 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 05:20:22 | 99.1653 | 0.01163 | 8.0864 | 328.4006 | 31.0217 | 14.09136 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 05:20:22 | 99.1653 | 0.01163 | 8.0864 | 328.4006 | 31.0217 | 14.09136 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 05:20:22 | 99.1653 | 0.01163 | 8.0864 | 328.4006 | 31.0217 | 14.09136 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 04:29:30 | 99.1659 | 0.01167 | 7.6771 | 345.2593 | 31.0217 | 14.09136 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 05:12:17 | 99.1665 | 0.01170 | 7.3400 | 359.0780 | 31.0217 | 14.09136 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 05:55:03 | 99.1670 | 0.01172 | 7.0028 | 12.8810 | 31.0217 | 14.09136 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 05:55:03 | 99.1670 | 0.01172 | 7.0028 | 12.8810 | 31.0217 | 14.09136 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 05:55:03 | 99.1670 | 0.01172 | 7.0028 | 12.8810 | 31.0217 | 14.09136 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 05:55:03 | 99.1670 | 0.01172 | 7.0028 | 12.8810 | 31.0217 | 14.09136 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 05:55:03 | 99.1670 | 0.01172 | 7.0028 | 12.8810 | 31.0217 | 14.09136 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 05:04:06 | 99.1676 | 0.01175 | 6.5934 | 29.5771 | 31.0217 | 14.09136 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 05:04:06 | 99.1676 | 0.01175 | 6.5934 | 29.5771 | 31.0217 | 14.09136 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 05:04:06 | 99.1676 | 0.01175 | 6.5934 | 29.5771 | 31.0217 | 14.09136 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 05:04:06 | 99.1676 | 0.01175 | 6.5934 | 29.5771 | 31.0217 | 14.09136 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:04:06 | 99.1676 | 0.01175 | 6.5934 | 29.5771 | 31.0217 | 14.09136 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 17:59:36 | 99.1683 | 0.01177 | 6.1552 | 47.4310 | 31.0217 | 14.09136 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 17:59:36 | 99.1683 | 0.01177 | 6.1552 | 47.4310 | 31.0217 | 14.09136 | – |