Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21367 |
| 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 Feb 05 18:58 | 2026 Feb 02 11:49:20 | 99.8208 | 0.00730 | 7.4043 | 312.9571 | 63.9415 | 13.31407 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 11:49:20 | 99.8208 | 0.00730 | 7.4043 | 312.9571 | 63.9415 | 13.31407 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 11:49:20 | 99.8208 | 0.00730 | 7.4043 | 312.9571 | 63.9415 | 13.31407 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 11:49:20 | 99.8208 | 0.00730 | 7.4043 | 312.9571 | 63.9415 | 13.31407 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 15:54:20 | 99.8221 | 0.00730 | 7.0334 | 327.0827 | 63.9415 | 13.31407 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 15:54:20 | 99.8221 | 0.00730 | 7.0334 | 327.0827 | 63.9415 | 13.31407 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 15:54:20 | 99.8221 | 0.00730 | 7.0334 | 327.0827 | 63.9415 | 13.31407 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 15:54:20 | 99.8221 | 0.00730 | 7.0334 | 327.0827 | 63.9415 | 13.31407 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 15:54:20 | 99.8221 | 0.00730 | 7.0334 | 327.0827 | 63.9415 | 13.31407 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 00:25:43 | 99.8230 | 0.00731 | 6.6742 | 340.7195 | 63.9415 | 13.31407 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 00:25:43 | 99.8230 | 0.00731 | 6.6742 | 340.7195 | 63.9415 | 13.31407 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 00:25:43 | 99.8230 | 0.00731 | 6.6742 | 340.7195 | 63.9415 | 13.31407 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 00:25:43 | 99.8230 | 0.00731 | 6.6742 | 340.7195 | 63.9415 | 13.31407 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 00:25:43 | 99.8230 | 0.00731 | 6.6742 | 340.7195 | 63.9415 | 13.31407 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 03:16:17 | 99.8240 | 0.00732 | 6.3000 | 354.9313 | 63.9415 | 13.31407 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 03:16:17 | 99.8240 | 0.00732 | 6.3000 | 354.9313 | 63.9415 | 13.31407 | – |