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 | 37658 |
| 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 16 17:57 | 2026 Apr 13 04:53:10 | 99.2013 | 0.00648 | 0.2810 | 231.8295 | 281.1615 | 13.99191 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:53:10 | 99.2013 | 0.00648 | 0.2810 | 231.8295 | 281.1615 | 13.99191 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:53:10 | 99.2013 | 0.00648 | 0.2810 | 231.8295 | 281.1615 | 13.99191 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 04:46:29 | 99.2016 | 0.00646 | 23.9460 | 245.7852 | 281.1615 | 13.99191 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 04:46:29 | 99.2016 | 0.00646 | 23.9460 | 245.7852 | 281.1615 | 13.99191 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 04:46:29 | 99.2016 | 0.00646 | 23.9460 | 245.7852 | 281.1615 | 13.99191 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 04:46:29 | 99.2016 | 0.00646 | 23.9460 | 245.7852 | 281.1615 | 13.99191 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 04:46:29 | 99.2016 | 0.00646 | 23.9460 | 245.7852 | 281.1615 | 13.99191 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 04:34:41 | 99.2027 | 0.00644 | 23.4767 | 265.3302 | 281.1615 | 13.99191 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 00:18:39 | 99.2026 | 0.00644 | 23.0631 | 282.5206 | 281.1615 | 13.99191 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 11:13:27 | 99.2023 | 0.00638 | 22.6918 | 298.2753 | 281.1615 | 13.99191 | – |