Orbital elements of DELTA 1 DEB
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 27729 |
| 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 01 13:21:40 | 28.6405 | 0.03727 | 13.6201 | 213.0577 | 144.6172 | 14.30559 | – |
| 2026 Feb 04 18:57 | 2026 Feb 01 13:21:40 | 28.6405 | 0.03727 | 13.6201 | 213.0577 | 144.6172 | 14.30559 | – |
| 2026 Feb 03 18:56 | 2026 Feb 01 13:21:40 | 28.6405 | 0.03727 | 13.6201 | 213.0577 | 144.6172 | 14.30559 | – |
| 2026 Feb 02 18:56 | 2026 Feb 01 13:21:40 | 28.6405 | 0.03727 | 13.6201 | 213.0577 | 144.6172 | 14.30559 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 16:09:03 | 28.6393 | 0.03731 | 15.5220 | 166.7051 | 144.6172 | 14.30559 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 16:09:03 | 28.6393 | 0.03731 | 15.5220 | 166.7051 | 144.6172 | 14.30559 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 16:09:03 | 28.6393 | 0.03731 | 15.5220 | 166.7051 | 144.6172 | 14.30559 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 16:09:03 | 28.6393 | 0.03731 | 15.5220 | 166.7051 | 144.6172 | 14.30559 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 16:09:03 | 28.6393 | 0.03731 | 15.5220 | 166.7051 | 144.6172 | 14.30559 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 00:30:07 | 28.6396 | 0.03737 | 17.7225 | 113.0973 | 144.6172 | 14.30559 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 00:30:07 | 28.6396 | 0.03737 | 17.7225 | 113.0973 | 144.6172 | 14.30559 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 00:30:07 | 28.6396 | 0.03737 | 17.7225 | 113.0973 | 144.6172 | 14.30559 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 00:30:07 | 28.6396 | 0.03737 | 17.7225 | 113.0973 | 144.6172 | 14.30559 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 00:30:07 | 28.6396 | 0.03737 | 17.7225 | 113.0973 | 144.6172 | 14.30559 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 00:26:34 | 28.6403 | 0.03742 | 20.0583 | 56.2456 | 144.6172 | 14.30559 | – |