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 | 12284 |
| 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 01 18:56 | 2026 Jan 27 17:33:04 | 98.9005 | 0.00921 | 7.4106 | 145.7076 | 6.2377 | 14.04905 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 17:33:04 | 98.9005 | 0.00921 | 7.4106 | 145.7076 | 6.2377 | 14.04905 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 17:33:04 | 98.9005 | 0.00921 | 7.4106 | 145.7076 | 6.2377 | 14.04905 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 17:33:04 | 98.9005 | 0.00921 | 7.4106 | 145.7076 | 6.2377 | 14.04905 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 17:33:04 | 98.9005 | 0.00921 | 7.4106 | 145.7076 | 6.2377 | 14.04905 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 03:47:28 | 98.9011 | 0.00922 | 7.0460 | 161.1077 | 6.2377 | 14.04905 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 03:47:28 | 98.9011 | 0.00922 | 7.0460 | 161.1077 | 6.2377 | 14.04905 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 03:47:28 | 98.9011 | 0.00922 | 7.0460 | 161.1077 | 6.2377 | 14.04905 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 03:47:28 | 98.9011 | 0.00922 | 7.0460 | 161.1077 | 6.2377 | 14.04905 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 03:47:28 | 98.9011 | 0.00922 | 7.0460 | 161.1077 | 6.2377 | 14.04905 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 04:04:19 | 98.9013 | 0.00921 | 6.6544 | 177.6536 | 6.2377 | 14.04905 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 11:10:05 | 98.9019 | 0.00919 | 6.3467 | 190.6081 | 6.2377 | 14.04905 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 11:10:05 | 98.9019 | 0.00919 | 6.3467 | 190.6081 | 6.2377 | 14.04905 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 11:10:05 | 98.9019 | 0.00919 | 6.3467 | 190.6081 | 6.2377 | 14.04905 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 04:46:14 | 98.9024 | 0.00915 | 6.0021 | 205.1759 | 6.2377 | 14.04905 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 04:46:14 | 98.9024 | 0.00915 | 6.0021 | 205.1759 | 6.2377 | 14.04905 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 04:46:14 | 98.9024 | 0.00915 | 6.0021 | 205.1759 | 6.2377 | 14.04905 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 04:46:14 | 98.9024 | 0.00915 | 6.0021 | 205.1759 | 6.2377 | 14.04905 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 04:46:14 | 98.9024 | 0.00915 | 6.0021 | 205.1759 | 6.2377 | 14.04905 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 05:20:47 | 98.9040 | 0.00914 | 5.6112 | 221.8373 | 6.2377 | 14.04905 | – |