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 | 18775 |
| 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 Jun 28 17:56 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 04:03:12 | 99.1400 | 0.00639 | 5.1731 | 340.4817 | 19.3900 | 13.99540 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 12:30:24 | 99.1396 | 0.00642 | 4.7973 | 356.0236 | 19.3900 | 13.99540 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 00:23:29 | 99.1404 | 0.00644 | 4.4310 | 10.9617 | 19.3900 | 13.99540 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 00:23:29 | 99.1404 | 0.00644 | 4.4310 | 10.9617 | 19.3900 | 13.99540 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 00:23:29 | 99.1404 | 0.00644 | 4.4310 | 10.9617 | 19.3900 | 13.99540 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 00:23:29 | 99.1404 | 0.00644 | 4.4310 | 10.9617 | 19.3900 | 13.99540 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 00:23:29 | 99.1404 | 0.00644 | 4.4310 | 10.9617 | 19.3900 | 13.99540 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 00:18:25 | 99.1398 | 0.00645 | 4.1646 | 21.8838 | 19.3900 | 13.99540 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 00:18:25 | 99.1398 | 0.00645 | 4.1646 | 21.8838 | 19.3900 | 13.99540 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 00:18:25 | 99.1398 | 0.00645 | 4.1646 | 21.8838 | 19.3900 | 13.99540 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 00:18:25 | 99.1398 | 0.00645 | 4.1646 | 21.8838 | 19.3900 | 13.99540 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 00:18:25 | 99.1398 | 0.00645 | 4.1646 | 21.8838 | 19.3900 | 13.99540 | – |
| 2026 Jun 05 17:56 | 2026 May 25 17:11:16 | 99.1404 | 0.00643 | 3.3464 | 54.9579 | 19.3900 | 13.99540 | – |
| 2026 Jun 04 17:57 | 2026 May 25 17:11:16 | 99.1404 | 0.00643 | 3.3464 | 54.9579 | 19.3900 | 13.99540 | – |
| 2026 Jun 02 17:56 | 2026 May 25 17:11:16 | 99.1404 | 0.00643 | 3.3464 | 54.9579 | 19.3900 | 13.99540 | – |
| 2026 Jun 01 17:57 | 2026 May 25 17:11:16 | 99.1404 | 0.00643 | 3.3464 | 54.9579 | 19.3900 | 13.99540 | – |