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 | 37659 |
| 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 11 18:09:42 | 98.7437 | 0.01569 | 7.2954 | 133.6266 | 227.8021 | 13.74066 | – |
| 2026 Apr 14 17:57 | 2026 Apr 11 18:09:42 | 98.7437 | 0.01569 | 7.2954 | 133.6266 | 227.8021 | 13.74066 | – |
| 2026 Apr 13 17:57 | 2026 Apr 11 18:09:42 | 98.7437 | 0.01569 | 7.2954 | 133.6266 | 227.8021 | 13.74066 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 06:16:36 | 98.7443 | 0.01567 | 7.0821 | 142.8946 | 227.8021 | 13.74066 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 06:16:36 | 98.7443 | 0.01567 | 7.0821 | 142.8946 | 227.8021 | 13.74066 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 06:16:36 | 98.7443 | 0.01567 | 7.0821 | 142.8946 | 227.8021 | 13.74066 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 06:16:36 | 98.7443 | 0.01567 | 7.0821 | 142.8946 | 227.8021 | 13.74066 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 06:16:36 | 98.7443 | 0.01567 | 7.0821 | 142.8946 | 227.8021 | 13.74066 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:58:21 | 98.7440 | 0.01564 | 6.7175 | 158.7675 | 227.8021 | 13.74066 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 07:12:04 | 98.7442 | 0.01561 | 6.2908 | 177.3809 | 227.8021 | 13.74066 | – |
| 2026 Mar 25 18:56 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 24 18:56 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 23 18:56 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 22 18:56 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 21 19:05 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 20 18:57 | 2026 Mar 18 06:57:46 | 98.7447 | 0.01557 | 5.8017 | 198.7515 | 227.8021 | 13.74066 | – |
| 2026 Mar 19 18:56 | 2026 Mar 13 18:36:36 | 98.7447 | 0.01555 | 5.5261 | 210.8226 | 227.8021 | 13.74066 | – |