Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10872 |
| 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 29 17:57 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:44:26 | 101.4721 | 0.01029 | 8.3195 | 112.2604 | 11.3435 | 12.27153 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 06:17:31 | 101.4739 | 0.01025 | 7.8735 | 125.3844 | 11.3435 | 12.27153 | – |
| 2026 Apr 22 17:57 | 2026 Apr 17 06:17:31 | 101.4739 | 0.01025 | 7.8735 | 125.3844 | 11.3435 | 12.27153 | – |
| 2026 Apr 21 17:57 | 2026 Apr 17 06:17:31 | 101.4739 | 0.01025 | 7.8735 | 125.3844 | 11.3435 | 12.27153 | – |
| 2026 Apr 20 17:57 | 2026 Apr 17 06:17:31 | 101.4739 | 0.01025 | 7.8735 | 125.3844 | 11.3435 | 12.27153 | – |
| 2026 Apr 19 17:58 | 2026 Apr 17 06:17:31 | 101.4739 | 0.01025 | 7.8735 | 125.3844 | 11.3435 | 12.27153 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 19:16:35 | 101.4746 | 0.01023 | 7.5999 | 133.5386 | 11.3435 | 12.27153 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 19:16:35 | 101.4746 | 0.01023 | 7.5999 | 133.5386 | 11.3435 | 12.27153 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 19:16:35 | 101.4746 | 0.01023 | 7.5999 | 133.5386 | 11.3435 | 12.27153 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 19:16:35 | 101.4746 | 0.01023 | 7.5999 | 133.5386 | 11.3435 | 12.27153 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 15:13:58 | 101.4750 | 0.01023 | 7.3440 | 141.2747 | 11.3435 | 12.27153 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 15:13:58 | 101.4750 | 0.01023 | 7.3440 | 141.2747 | 11.3435 | 12.27153 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 15:13:58 | 101.4750 | 0.01023 | 7.3440 | 141.2747 | 11.3435 | 12.27153 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 15:13:58 | 101.4750 | 0.01023 | 7.3440 | 141.2747 | 11.3435 | 12.27153 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 15:13:58 | 101.4750 | 0.01023 | 7.3440 | 141.2747 | 11.3435 | 12.27153 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 00:12:50 | 101.4754 | 0.01019 | 6.9374 | 153.4661 | 11.3435 | 12.27153 | – |