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 | 10661 |
| 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 29 17:57 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 10:56:45 | 101.1869 | 0.01109 | 5.6242 | 164.0943 | 321.2912 | 13.37078 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 10:10:12 | 101.1861 | 0.01108 | 5.1103 | 180.9252 | 321.2912 | 13.37078 | – |
| 2026 Apr 22 17:57 | 2026 Apr 17 10:10:12 | 101.1861 | 0.01108 | 5.1103 | 180.9252 | 321.2912 | 13.37078 | – |
| 2026 Apr 21 17:57 | 2026 Apr 17 10:10:12 | 101.1861 | 0.01108 | 5.1103 | 180.9252 | 321.2912 | 13.37078 | – |
| 2026 Apr 20 17:57 | 2026 Apr 17 10:10:12 | 101.1861 | 0.01108 | 5.1103 | 180.9252 | 321.2912 | 13.37078 | – |
| 2026 Apr 19 17:58 | 2026 Apr 17 10:10:12 | 101.1861 | 0.01108 | 5.1103 | 180.9252 | 321.2912 | 13.37078 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 09:49:01 | 101.1852 | 0.01106 | 4.7438 | 193.0177 | 321.2912 | 13.37078 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 09:49:01 | 101.1852 | 0.01106 | 4.7438 | 193.0177 | 321.2912 | 13.37078 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 09:49:01 | 101.1852 | 0.01106 | 4.7438 | 193.0177 | 321.2912 | 13.37078 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 09:49:01 | 101.1852 | 0.01106 | 4.7438 | 193.0177 | 321.2912 | 13.37078 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 10:38:41 | 101.1850 | 0.01111 | 4.4538 | 203.1270 | 321.2912 | 13.37078 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 10:38:41 | 101.1850 | 0.01111 | 4.4538 | 203.1270 | 321.2912 | 13.37078 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 10:38:41 | 101.1850 | 0.01111 | 4.4538 | 203.1270 | 321.2912 | 13.37078 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 10:38:41 | 101.1850 | 0.01111 | 4.4538 | 203.1270 | 321.2912 | 13.37078 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 10:38:41 | 101.1850 | 0.01111 | 4.4538 | 203.1270 | 321.2912 | 13.37078 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 20:09:24 | 101.1881 | 0.01125 | 3.9712 | 218.8122 | 321.2912 | 13.37078 | – |