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 | 12227 |
| 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 Feb 05 18:58 | 2026 Feb 02 10:20:39 | 98.7902 | 0.00668 | 14.3485 | 281.5185 | 77.8536 | 14.95977 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 10:20:39 | 98.7902 | 0.00668 | 14.3485 | 281.5185 | 77.8536 | 14.95977 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 10:20:39 | 98.7902 | 0.00668 | 14.3485 | 281.5185 | 77.8536 | 14.95977 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 10:20:39 | 98.7902 | 0.00668 | 14.3485 | 281.5185 | 77.8536 | 14.95977 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 11:28:18 | 98.7902 | 0.00672 | 13.9032 | 301.2160 | 77.8536 | 14.95977 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 11:28:18 | 98.7902 | 0.00672 | 13.9032 | 301.2160 | 77.8536 | 14.95977 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 11:28:18 | 98.7902 | 0.00672 | 13.9032 | 301.2160 | 77.8536 | 14.95977 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 11:28:18 | 98.7902 | 0.00672 | 13.9032 | 301.2160 | 77.8536 | 14.95977 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 11:28:18 | 98.7902 | 0.00672 | 13.9032 | 301.2160 | 77.8536 | 14.95977 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 11:04:00 | 98.7912 | 0.00672 | 13.5281 | 317.8288 | 77.8536 | 14.95977 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 11:04:00 | 98.7912 | 0.00672 | 13.5281 | 317.8288 | 77.8536 | 14.95977 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 11:04:00 | 98.7912 | 0.00672 | 13.5281 | 317.8288 | 77.8536 | 14.95977 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 11:04:00 | 98.7912 | 0.00672 | 13.5281 | 317.8288 | 77.8536 | 14.95977 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:04:00 | 98.7912 | 0.00672 | 13.5281 | 317.8288 | 77.8536 | 14.95977 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 10:34:17 | 98.7899 | 0.00674 | 13.0779 | 337.3797 | 77.8536 | 14.95977 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 10:09:12 | 98.7896 | 0.00678 | 12.7028 | 353.4153 | 77.8536 | 14.95977 | – |