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 | 13575 |
| 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 14 17:57 | 2026 Jun 12 00:43:41 | 99.2037 | 0.00200 | 12.5204 | 77.4433 | 282.8964 | 14.05452 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 00:43:41 | 99.2037 | 0.00200 | 12.5204 | 77.4433 | 282.8964 | 14.05452 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 00:43:41 | 99.2037 | 0.00200 | 12.5204 | 77.4433 | 282.8964 | 14.05452 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 13:10:05 | 99.2041 | 0.00200 | 12.1494 | 91.8015 | 282.8964 | 14.05452 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 13:10:05 | 99.2041 | 0.00200 | 12.1494 | 91.8015 | 282.8964 | 14.05452 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 13:10:05 | 99.2041 | 0.00200 | 12.1494 | 91.8015 | 282.8964 | 14.05452 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 13:10:05 | 99.2041 | 0.00200 | 12.1494 | 91.8015 | 282.8964 | 14.05452 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 13:10:05 | 99.2041 | 0.00200 | 12.1494 | 91.8015 | 282.8964 | 14.05452 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 May 31 17:58 | 2026 May 31 11:56:22 | 99.2043 | 0.00199 | 11.7399 | 107.8911 | 282.8964 | 14.05452 | – |
| 2026 May 30 17:57 | 2026 May 26 07:12:47 | 99.2045 | 0.00198 | 11.3881 | 121.5051 | 282.8964 | 14.05452 | – |
| 2026 May 29 17:57 | 2026 May 26 07:12:47 | 99.2045 | 0.00198 | 11.3881 | 121.5051 | 282.8964 | 14.05452 | – |
| 2026 May 28 17:56 | 2026 May 26 07:12:47 | 99.2045 | 0.00198 | 11.3881 | 121.5051 | 282.8964 | 14.05452 | – |
| 2026 May 27 17:57 | 2026 May 26 07:12:47 | 99.2045 | 0.00198 | 11.3881 | 121.5051 | 282.8964 | 14.05452 | – |
| 2026 May 26 17:57 | 2026 May 26 07:12:47 | 99.2045 | 0.00198 | 11.3881 | 121.5051 | 282.8964 | 14.05452 | – |
| 2026 May 25 17:57 | 2026 May 21 12:44:17 | 99.2051 | 0.00197 | 11.0653 | 133.9165 | 282.8964 | 14.05452 | – |
| 2026 May 24 17:57 | 2026 May 21 12:44:17 | 99.2051 | 0.00197 | 11.0653 | 133.9165 | 282.8964 | 14.05452 | – |
| 2026 May 23 17:58 | 2026 May 21 12:44:17 | 99.2051 | 0.00197 | 11.0653 | 133.9165 | 282.8964 | 14.05452 | – |
| 2026 May 22 17:57 | 2026 May 21 12:44:17 | 99.2051 | 0.00197 | 11.0653 | 133.9165 | 282.8964 | 14.05452 | – |
| 2026 May 21 17:57 | 2026 May 21 12:44:17 | 99.2051 | 0.00197 | 11.0653 | 133.9165 | 282.8964 | 14.05452 | – |
| 2026 May 20 17:57 | 2026 May 16 08:00:42 | 99.2059 | 0.00195 | 10.7135 | 147.8927 | 282.8964 | 14.05452 | – |
| 2026 May 19 17:58 | 2026 May 16 08:00:42 | 99.2059 | 0.00195 | 10.7135 | 147.8927 | 282.8964 | 14.05452 | – |
| 2026 May 18 17:57 | 2026 May 16 08:00:42 | 99.2059 | 0.00195 | 10.7135 | 147.8927 | 282.8964 | 14.05452 | – |