Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42649 |
| 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 08:19:47 | 99.7756 | 0.00347 | 17.3268 | 218.1011 | 141.7662 | 13.39172 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 08:19:47 | 99.7756 | 0.00347 | 17.3268 | 218.1011 | 141.7662 | 13.39172 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 08:19:47 | 99.7756 | 0.00347 | 17.3268 | 218.1011 | 141.7662 | 13.39172 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 08:19:47 | 99.7756 | 0.00347 | 17.3268 | 218.1011 | 141.7662 | 13.39172 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 08:19:47 | 99.7756 | 0.00347 | 17.3268 | 218.1011 | 141.7662 | 13.39172 | – |
| 2026 Jan 27 18:56 | 2026 Jan 19 08:28:20 | 99.7774 | 0.00352 | 16.8138 | 237.4536 | 141.7662 | 13.39172 | – |
| 2026 Jan 26 18:57 | 2026 Jan 19 08:28:20 | 99.7774 | 0.00352 | 16.8138 | 237.4536 | 141.7662 | 13.39172 | – |
| 2026 Jan 25 18:57 | 2026 Jan 19 08:28:20 | 99.7774 | 0.00352 | 16.8138 | 237.4536 | 141.7662 | 13.39172 | – |
| 2026 Jan 24 18:58 | 2026 Jan 19 08:28:20 | 99.7774 | 0.00352 | 16.8138 | 237.4536 | 141.7662 | 13.39172 | – |
| 2026 Jan 22 18:56 | 2026 Jan 19 08:28:20 | 99.7774 | 0.00352 | 16.8138 | 237.4536 | 141.7662 | 13.39172 | – |
| 2026 Jan 21 18:56 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 20 19:06 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 19 18:57 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 18 18:57 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 17 18:56 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 16 18:57 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 08:36:52 | 99.7783 | 0.00351 | 16.3006 | 257.1999 | 141.7662 | 13.39172 | – |
| 2026 Jan 09 18:57 | 2025 Dec 29 10:24:52 | 99.7778 | 0.00351 | 15.4706 | 289.0396 | 141.7662 | 13.39172 | – |
| 2026 Jan 08 18:56 | 2025 Dec 29 10:24:52 | 99.7778 | 0.00351 | 15.4706 | 289.0396 | 141.7662 | 13.39172 | – |
| 2026 Jan 07 18:57 | 2025 Dec 29 10:24:52 | 99.7778 | 0.00351 | 15.4706 | 289.0396 | 141.7662 | 13.39172 | – |
| 2026 Jan 06 18:56 | 2025 Dec 29 10:24:52 | 99.7778 | 0.00351 | 15.4706 | 289.0396 | 141.7662 | 13.39172 | – |
| 2026 Jan 05 18:57 | 2025 Dec 29 10:24:52 | 99.7778 | 0.00351 | 15.4706 | 289.0396 | 141.7662 | 13.39172 | – |