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 | 37637 |
| 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 Jul 29 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 28 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 27 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 02:07:30 | 98.9769 | 0.00737 | 9.8619 | 123.6962 | 237.1257 | 13.96713 | – |
| 2026 Jul 20 17:57 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 19 19:06 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 19 17:57 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 18 17:57 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 17 17:57 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 16 17:56 | 2026 Jul 14 01:38:11 | 98.9765 | 0.00734 | 9.4051 | 142.7708 | 237.1257 | 13.96713 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 01:25:36 | 98.9763 | 0.00732 | 9.2093 | 151.0396 | 237.1257 | 13.96713 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 01:25:36 | 98.9763 | 0.00732 | 9.2093 | 151.0396 | 237.1257 | 13.96713 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 01:25:36 | 98.9763 | 0.00732 | 9.2093 | 151.0396 | 237.1257 | 13.96713 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 01:25:36 | 98.9763 | 0.00732 | 9.2093 | 151.0396 | 237.1257 | 13.96713 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 01:25:36 | 98.9763 | 0.00732 | 9.2093 | 151.0396 | 237.1257 | 13.96713 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 02:39:20 | 98.9760 | 0.00728 | 8.7572 | 170.2899 | 237.1257 | 13.96713 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 02:39:20 | 98.9760 | 0.00728 | 8.7572 | 170.2899 | 237.1257 | 13.96713 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 02:39:20 | 98.9760 | 0.00728 | 8.7572 | 170.2899 | 237.1257 | 13.96713 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 02:39:20 | 98.9760 | 0.00728 | 8.7572 | 170.2899 | 237.1257 | 13.96713 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 02:39:20 | 98.9760 | 0.00728 | 8.7572 | 170.2899 | 237.1257 | 13.96713 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 02:14:05 | 98.9765 | 0.00723 | 8.3656 | 186.9514 | 237.1257 | 13.96713 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 02:14:05 | 98.9765 | 0.00723 | 8.3656 | 186.9514 | 237.1257 | 13.96713 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 02:14:05 | 98.9765 | 0.00723 | 8.3656 | 186.9514 | 237.1257 | 13.96713 | – |