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 | 28979 |
| 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 Mar 19 18:56 | 2026 Mar 13 21:28:08 | 102.0151 | 0.07965 | 14.4650 | 82.5163 | 286.5509 | 10.95191 | – |
| 2026 Mar 18 18:56 | 2026 Mar 13 21:28:08 | 102.0151 | 0.07965 | 14.4650 | 82.5163 | 286.5509 | 10.95191 | – |
| 2026 Mar 17 18:56 | 2026 Mar 13 21:28:08 | 102.0151 | 0.07965 | 14.4650 | 82.5163 | 286.5509 | 10.95191 | – |
| 2026 Mar 16 18:57 | 2026 Mar 13 21:28:08 | 102.0151 | 0.07965 | 14.4650 | 82.5163 | 286.5509 | 10.95191 | – |
| 2026 Mar 15 18:56 | 2026 Mar 13 21:28:08 | 102.0151 | 0.07965 | 14.4650 | 82.5163 | 286.5509 | 10.95191 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 07:58:28 | 102.0153 | 0.07969 | 14.2874 | 87.5619 | 286.5509 | 10.95191 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 07:58:28 | 102.0153 | 0.07969 | 14.2874 | 87.5619 | 286.5509 | 10.95191 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 07:58:28 | 102.0153 | 0.07969 | 14.2874 | 87.5619 | 286.5509 | 10.95191 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 07:58:28 | 102.0153 | 0.07969 | 14.2874 | 87.5619 | 286.5509 | 10.95191 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 07:58:28 | 102.0153 | 0.07969 | 14.2874 | 87.5619 | 286.5509 | 10.95191 | – |
| 2026 Mar 09 18:56 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 08 18:57 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 07 18:57 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 06 18:56 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 05 18:56 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 04 18:57 | 2026 Mar 01 20:06:08 | 102.0171 | 0.07986 | 13.8637 | 99.4592 | 286.5509 | 10.95191 | – |
| 2026 Mar 03 18:56 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |
| 2026 Mar 02 18:57 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |
| 2026 Mar 01 18:57 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |
| 2026 Feb 28 18:56 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |
| 2026 Feb 27 19:05 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |
| 2026 Feb 26 20:45 | 2026 Feb 19 21:09:06 | 102.0092 | 0.07988 | 13.3673 | 113.5006 | 286.5509 | 10.95191 | – |