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 | 37641 |
| 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 |
| 2025 Sep 15 17:56 | 2025 Sep 13 21:14:38 | 98.7976 | 0.00722 | 18.7229 | 155.3631 | 205.1031 | 14.32040 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 06:52:35 | 98.7985 | 0.00715 | 17.9388 | 189.1062 | 205.1031 | 14.32040 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 07:10:54 | 98.7991 | 0.00710 | 17.4664 | 209.6572 | 205.1031 | 14.32040 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 07:35:42 | 98.7995 | 0.00707 | 17.1971 | 221.4436 | 205.1031 | 14.32040 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 07:35:42 | 98.7995 | 0.00707 | 17.1971 | 221.4436 | 205.1031 | 14.32040 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 07:35:42 | 98.7995 | 0.00707 | 17.1971 | 221.4436 | 205.1031 | 14.32040 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 07:35:42 | 98.7995 | 0.00707 | 17.1971 | 221.4436 | 205.1031 | 14.32040 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 07:35:42 | 98.7995 | 0.00707 | 17.1971 | 221.4436 | 205.1031 | 14.32040 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 08:00:28 | 98.7996 | 0.00705 | 16.9278 | 233.2672 | 205.1031 | 14.32040 | – |