Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 19311 |
| 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 May 23 17:58 | 2026 May 21 02:24:00 | 97.6777 | 0.01341 | 6.4972 | 349.8495 | 9.9989 | 14.34663 | – |
| 2026 May 22 17:57 | 2026 May 21 02:24:00 | 97.6777 | 0.01341 | 6.4972 | 349.8495 | 9.9989 | 14.34663 | – |
| 2026 May 21 17:57 | 2026 May 21 02:24:00 | 97.6777 | 0.01341 | 6.4972 | 349.8495 | 9.9989 | 14.34663 | – |
| 2026 May 20 17:57 | 2026 May 15 14:10:02 | 97.6787 | 0.01348 | 6.1705 | 6.3547 | 9.9989 | 14.34663 | – |
| 2026 May 19 17:58 | 2026 May 15 14:10:02 | 97.6787 | 0.01348 | 6.1705 | 6.3547 | 9.9989 | 14.34663 | – |
| 2026 May 18 17:57 | 2026 May 15 14:10:02 | 97.6787 | 0.01348 | 6.1705 | 6.3547 | 9.9989 | 14.34663 | – |
| 2026 May 17 17:57 | 2026 May 15 14:10:02 | 97.6787 | 0.01348 | 6.1705 | 6.3547 | 9.9989 | 14.34663 | – |
| 2026 May 16 17:56 | 2026 May 15 14:10:02 | 97.6787 | 0.01348 | 6.1705 | 6.3547 | 9.9989 | 14.34663 | – |
| 2026 May 15 17:57 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 14 17:58 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 13 17:58 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 12 17:58 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 11 17:56 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 10 17:57 | 2026 May 09 02:29:59 | 97.6782 | 0.01353 | 5.7857 | 25.9160 | 9.9989 | 14.34663 | – |
| 2026 May 09 17:57 | 2026 May 05 08:06:40 | 97.6778 | 0.01356 | 5.5623 | 37.3177 | 9.9989 | 14.34663 | – |
| 2026 May 08 17:57 | 2026 May 05 08:06:40 | 97.6778 | 0.01356 | 5.5623 | 37.3177 | 9.9989 | 14.34663 | – |
| 2026 May 07 17:58 | 2026 May 05 08:06:40 | 97.6778 | 0.01356 | 5.5623 | 37.3177 | 9.9989 | 14.34663 | – |
| 2026 May 06 17:57 | 2026 May 05 08:06:40 | 97.6778 | 0.01356 | 5.5623 | 37.3177 | 9.9989 | 14.34663 | – |
| 2026 May 05 17:57 | 2026 May 05 08:06:40 | 97.6778 | 0.01356 | 5.5623 | 37.3177 | 9.9989 | 14.34663 | – |
| 2026 May 04 17:57 | 2026 Apr 29 08:09:25 | 97.6769 | 0.01359 | 5.2066 | 55.3099 | 9.9989 | 14.34663 | – |
| 2026 May 03 17:57 | 2026 Apr 29 08:09:25 | 97.6769 | 0.01359 | 5.2066 | 55.3099 | 9.9989 | 14.34663 | – |
| 2026 May 02 17:57 | 2026 Apr 29 08:09:25 | 97.6769 | 0.01359 | 5.2066 | 55.3099 | 9.9989 | 14.34663 | – |
| 2026 May 01 17:56 | 2026 Apr 29 08:09:25 | 97.6769 | 0.01359 | 5.2066 | 55.3099 | 9.9989 | 14.34663 | – |
| 2026 Apr 30 17:56 | 2026 Apr 29 08:09:25 | 97.6769 | 0.01359 | 5.2066 | 55.3099 | 9.9989 | 14.34663 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:38:06 | 97.6758 | 0.01361 | 4.9088 | 70.3779 | 9.9989 | 14.34663 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:38:06 | 97.6758 | 0.01361 | 4.9088 | 70.3779 | 9.9989 | 14.34663 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:38:06 | 97.6758 | 0.01361 | 4.9088 | 70.3779 | 9.9989 | 14.34663 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 07:38:06 | 97.6758 | 0.01361 | 4.9088 | 70.3779 | 9.9989 | 14.34663 | – |