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 | 12542 |
| 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 13 17:56 | 2026 Jun 12 05:05:56 | 101.9487 | 0.00591 | 9.8078 | 294.6262 | 134.1621 | 12.52394 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 05:05:56 | 101.9487 | 0.00591 | 9.8078 | 294.6262 | 134.1621 | 12.52394 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 17:22:52 | 101.9486 | 0.00593 | 9.4402 | 305.1817 | 134.1621 | 12.52394 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 17:22:52 | 101.9486 | 0.00593 | 9.4402 | 305.1817 | 134.1621 | 12.52394 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 17:22:52 | 101.9486 | 0.00593 | 9.4402 | 305.1817 | 134.1621 | 12.52394 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 17:22:52 | 101.9486 | 0.00593 | 9.4402 | 305.1817 | 134.1621 | 12.52394 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 17:22:52 | 101.9486 | 0.00593 | 9.4402 | 305.1817 | 134.1621 | 12.52394 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 May 31 17:58 | 2026 May 31 11:32:31 | 101.9485 | 0.00595 | 9.0221 | 317.2027 | 134.1621 | 12.52394 | – |
| 2026 May 30 17:57 | 2026 May 25 10:02:22 | 101.9485 | 0.00597 | 8.6161 | 328.8126 | 134.1621 | 12.52394 | – |
| 2026 May 29 17:57 | 2026 May 25 10:02:22 | 101.9485 | 0.00597 | 8.6161 | 328.8126 | 134.1621 | 12.52394 | – |
| 2026 May 28 17:56 | 2026 May 25 10:02:22 | 101.9485 | 0.00597 | 8.6161 | 328.8126 | 134.1621 | 12.52394 | – |
| 2026 May 27 17:57 | 2026 May 25 10:02:22 | 101.9485 | 0.00597 | 8.6161 | 328.8126 | 134.1621 | 12.52394 | – |
| 2026 May 26 17:57 | 2026 May 25 10:02:22 | 101.9485 | 0.00597 | 8.6161 | 328.8126 | 134.1621 | 12.52394 | – |
| 2026 May 25 17:57 | 2026 May 21 10:10:38 | 101.9484 | 0.00599 | 8.3486 | 336.4150 | 134.1621 | 12.52394 | – |
| 2026 May 24 17:57 | 2026 May 21 10:10:38 | 101.9484 | 0.00599 | 8.3486 | 336.4150 | 134.1621 | 12.52394 | – |
| 2026 May 23 17:58 | 2026 May 21 10:10:38 | 101.9484 | 0.00599 | 8.3486 | 336.4150 | 134.1621 | 12.52394 | – |
| 2026 May 22 17:57 | 2026 May 21 10:10:38 | 101.9484 | 0.00599 | 8.3486 | 336.4150 | 134.1621 | 12.52394 | – |
| 2026 May 21 17:57 | 2026 May 21 10:10:38 | 101.9484 | 0.00599 | 8.3486 | 336.4150 | 134.1621 | 12.52394 | – |
| 2026 May 20 17:57 | 2026 May 16 11:18:10 | 101.9484 | 0.00601 | 8.0169 | 345.8455 | 134.1621 | 12.52394 | – |
| 2026 May 19 17:58 | 2026 May 16 11:18:10 | 101.9484 | 0.00601 | 8.0169 | 345.8455 | 134.1621 | 12.52394 | – |
| 2026 May 18 17:57 | 2026 May 16 11:18:10 | 101.9484 | 0.00601 | 8.0169 | 345.8455 | 134.1621 | 12.52394 | – |
| 2026 May 17 17:57 | 2026 May 16 11:18:10 | 101.9484 | 0.00601 | 8.0169 | 345.8455 | 134.1621 | 12.52394 | – |