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 | 13569 |
| 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 Apr 29 17:57 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 05:23:23 | 99.0721 | 0.00952 | 14.4982 | 11.4085 | 18.4177 | 14.21208 | – |
| 2026 Apr 23 17:57 | 2026 Apr 18 05:46:51 | 99.0717 | 0.00958 | 14.0884 | 28.6774 | 18.4177 | 14.21208 | – |
| 2026 Apr 22 17:57 | 2026 Apr 18 05:46:51 | 99.0717 | 0.00958 | 14.0884 | 28.6774 | 18.4177 | 14.21208 | – |
| 2026 Apr 21 17:57 | 2026 Apr 18 05:46:51 | 99.0717 | 0.00958 | 14.0884 | 28.6774 | 18.4177 | 14.21208 | – |
| 2026 Apr 20 17:57 | 2026 Apr 18 05:46:51 | 99.0717 | 0.00958 | 14.0884 | 28.6774 | 18.4177 | 14.21208 | – |
| 2026 Apr 19 17:58 | 2026 Apr 18 05:46:51 | 99.0717 | 0.00958 | 14.0884 | 28.6774 | 18.4177 | 14.21208 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 05:48:08 | 99.0706 | 0.00962 | 13.7461 | 43.0246 | 18.4177 | 14.21208 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 05:48:08 | 99.0706 | 0.00962 | 13.7461 | 43.0246 | 18.4177 | 14.21208 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 05:48:08 | 99.0706 | 0.00962 | 13.7461 | 43.0246 | 18.4177 | 14.21208 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 05:48:08 | 99.0706 | 0.00962 | 13.7461 | 43.0246 | 18.4177 | 14.21208 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 05:58:58 | 99.0701 | 0.00967 | 13.4043 | 57.3012 | 18.4177 | 14.21208 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 05:58:58 | 99.0701 | 0.00967 | 13.4043 | 57.3012 | 18.4177 | 14.21208 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 05:58:58 | 99.0701 | 0.00967 | 13.4043 | 57.3012 | 18.4177 | 14.21208 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 05:58:58 | 99.0701 | 0.00967 | 13.4043 | 57.3012 | 18.4177 | 14.21208 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:58:58 | 99.0701 | 0.00967 | 13.4043 | 57.3012 | 18.4177 | 14.21208 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:11:54 | 99.0705 | 0.00973 | 12.9942 | 74.3733 | 18.4177 | 14.21208 | – |