Orbital elements of DELTA 1 DEB
| Launched | 22 July 1972 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42555 |
| 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 Mar 29 17:57 | 2026 Mar 23 17:29:40 | 97.7925 | 0.00121 | 4.4899 | 238.0129 | 298.5864 | 14.72923 | – |
| 2026 Mar 28 18:57 | 2026 Mar 23 17:29:40 | 97.7925 | 0.00121 | 4.4899 | 238.0129 | 298.5864 | 14.72923 | – |
| 2026 Mar 27 18:57 | 2026 Mar 23 17:29:40 | 97.7925 | 0.00121 | 4.4899 | 238.0129 | 298.5864 | 14.72923 | – |
| 2026 Mar 26 18:57 | 2026 Mar 23 17:29:40 | 97.7925 | 0.00121 | 4.4899 | 238.0129 | 298.5864 | 14.72923 | – |
| 2026 Mar 25 18:56 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 24 18:56 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 23 18:56 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 22 18:56 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 21 19:05 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 20 18:57 | 2026 Mar 19 05:09:08 | 97.7921 | 0.00120 | 4.2011 | 254.3717 | 298.5864 | 14.72923 | – |
| 2026 Mar 08 18:57 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 07 18:57 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 06 18:56 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 05 18:56 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 04 18:57 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 03 18:56 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |
| 2026 Mar 02 18:57 | 2026 Feb 09 17:51:56 | 97.7867 | 0.00141 | 1.8052 | 22.2582 | 298.5864 | 14.72923 | – |