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 | 12284 |
| 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 27 17:58 | 2026 Apr 24 03:51:15 | 98.8905 | 0.00896 | 13.0608 | 263.2557 | 125.6704 | 14.05079 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 03:51:15 | 98.8905 | 0.00896 | 13.0608 | 263.2557 | 125.6704 | 14.05079 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 03:51:15 | 98.8905 | 0.00896 | 13.0608 | 263.2557 | 125.6704 | 14.05079 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 03:51:15 | 98.8905 | 0.00896 | 13.0608 | 263.2557 | 125.6704 | 14.05079 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 04:13:14 | 98.8905 | 0.00893 | 12.7350 | 277.4157 | 125.6704 | 14.05079 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 04:13:14 | 98.8905 | 0.00893 | 12.7350 | 277.4157 | 125.6704 | 14.05079 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 04:13:14 | 98.8905 | 0.00893 | 12.7350 | 277.4157 | 125.6704 | 14.05079 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 04:13:14 | 98.8905 | 0.00893 | 12.7350 | 277.4157 | 125.6704 | 14.05079 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 04:13:14 | 98.8905 | 0.00893 | 12.7350 | 277.4157 | 125.6704 | 14.05079 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:39:30 | 98.8908 | 0.00891 | 12.3440 | 294.4651 | 125.6704 | 14.05079 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:39:30 | 98.8908 | 0.00891 | 12.3440 | 294.4651 | 125.6704 | 14.05079 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:39:30 | 98.8908 | 0.00891 | 12.3440 | 294.4651 | 125.6704 | 14.05079 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:39:30 | 98.8908 | 0.00891 | 12.3440 | 294.4651 | 125.6704 | 14.05079 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 05:00:32 | 98.8912 | 0.00891 | 12.0182 | 308.6186 | 125.6704 | 14.05079 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 05:00:32 | 98.8912 | 0.00891 | 12.0182 | 308.6186 | 125.6704 | 14.05079 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 05:00:32 | 98.8912 | 0.00891 | 12.0182 | 308.6186 | 125.6704 | 14.05079 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 05:00:32 | 98.8912 | 0.00891 | 12.0182 | 308.6186 | 125.6704 | 14.05079 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:00:32 | 98.8912 | 0.00891 | 12.0182 | 308.6186 | 125.6704 | 14.05079 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 03:45:08 | 98.8916 | 0.00892 | 11.6226 | 325.7389 | 125.6704 | 14.05079 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 04:15:59 | 98.8920 | 0.00894 | 11.1664 | 345.5713 | 125.6704 | 14.05079 | – |