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 | 12227 |
| 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 25 17:56 | 2026 Jun 22 11:33:47 | 98.7911 | 0.00657 | 0.8390 | 185.7876 | 174.2590 | 14.97388 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 11:33:47 | 98.7911 | 0.00657 | 0.8390 | 185.7876 | 174.2590 | 14.97388 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 11:33:47 | 98.7911 | 0.00657 | 0.8390 | 185.7876 | 174.2590 | 14.97388 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 19:14:27 | 98.7910 | 0.00653 | 0.4133 | 204.4238 | 174.2590 | 14.97388 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 01:22:10 | 98.7931 | 0.00648 | 0.0578 | 219.8319 | 174.2590 | 14.97388 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 01:22:10 | 98.7931 | 0.00648 | 0.0578 | 219.8319 | 174.2590 | 14.97388 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 01:22:10 | 98.7931 | 0.00648 | 0.0578 | 219.8319 | 174.2590 | 14.97388 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 01:22:10 | 98.7931 | 0.00648 | 0.0578 | 219.8319 | 174.2590 | 14.97388 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 01:22:10 | 98.7931 | 0.00648 | 0.0578 | 219.8319 | 174.2590 | 14.97388 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 12:14:57 | 98.7949 | 0.00643 | 23.6420 | 237.7764 | 174.2590 | 14.97388 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 12:14:57 | 98.7949 | 0.00643 | 23.6420 | 237.7764 | 174.2590 | 14.97388 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 12:14:57 | 98.7949 | 0.00643 | 23.6420 | 237.7764 | 174.2590 | 14.97388 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 12:14:57 | 98.7949 | 0.00643 | 23.6420 | 237.7764 | 174.2590 | 14.97388 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 12:14:57 | 98.7949 | 0.00643 | 23.6420 | 237.7764 | 174.2590 | 14.97388 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 May 31 17:58 | 2026 May 31 11:53:49 | 98.7931 | 0.00641 | 23.1912 | 257.4003 | 174.2590 | 14.97388 | – |
| 2026 May 30 17:57 | 2026 May 26 06:47:12 | 98.7933 | 0.00645 | 22.8006 | 274.6352 | 174.2590 | 14.97388 | – |
| 2026 May 29 17:57 | 2026 May 26 06:47:12 | 98.7933 | 0.00645 | 22.8006 | 274.6352 | 174.2590 | 14.97388 | – |