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 | 26836 |
| 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 14 17:57 | 2026 Apr 13 03:37:09 | 99.8151 | 0.01043 | 10.8193 | 27.5395 | 359.8414 | 13.27057 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 03:37:09 | 99.8151 | 0.01043 | 10.8193 | 27.5395 | 359.8414 | 13.27057 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 16:09:18 | 99.8163 | 0.01045 | 10.4736 | 40.5423 | 359.8414 | 13.27057 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 16:09:18 | 99.8163 | 0.01045 | 10.4736 | 40.5423 | 359.8414 | 13.27057 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 16:09:18 | 99.8163 | 0.01045 | 10.4736 | 40.5423 | 359.8414 | 13.27057 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 16:09:18 | 99.8163 | 0.01045 | 10.4736 | 40.5423 | 359.8414 | 13.27057 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 16:09:18 | 99.8163 | 0.01045 | 10.4736 | 40.5423 | 359.8414 | 13.27057 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 09:31:46 | 99.8175 | 0.01048 | 10.0774 | 55.3939 | 359.8414 | 13.27057 | – |
| 2026 Mar 31 17:57 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 30 17:58 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 29 17:57 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 28 18:57 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 27 18:57 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 26 18:57 | 2026 Mar 25 15:08:05 | 99.8185 | 0.01049 | 9.6502 | 71.3671 | 359.8414 | 13.27057 | – |
| 2026 Mar 25 18:56 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 24 18:56 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 23 18:56 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 22 18:56 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 21 19:05 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 20 18:57 | 2026 Mar 19 10:05:52 | 99.8199 | 0.01051 | 9.2581 | 86.0104 | 359.8414 | 13.27057 | – |
| 2026 Mar 19 18:56 | 2026 Mar 13 15:26:25 | 99.8214 | 0.01052 | 8.8933 | 99.6099 | 359.8414 | 13.27057 | – |
| 2026 Mar 18 18:56 | 2026 Mar 13 15:26:25 | 99.8214 | 0.01052 | 8.8933 | 99.6099 | 359.8414 | 13.27057 | – |