Orbital elements of DELTA 1 R/B
| Launched | 20 January 1964 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 738 |
| 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 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 18 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 17 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 16 18:57 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 15 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 09:57:26 | 46.4606 | 0.26063 | 7.0052 | 263.1418 | 66.9069 | 7.39351 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 11:11:19 | 46.4626 | 0.26064 | 7.4515 | 256.4722 | 66.9069 | 7.39351 | – |
| 2026 Mar 03 18:56 | 2026 Feb 25 13:42:42 | 46.4612 | 0.26056 | 7.9691 | 248.7368 | 66.9069 | 7.39351 | – |
| 2026 Mar 02 18:57 | 2026 Feb 25 13:42:42 | 46.4612 | 0.26056 | 7.9691 | 248.7368 | 66.9069 | 7.39351 | – |
| 2026 Mar 01 18:57 | 2026 Feb 25 13:42:42 | 46.4612 | 0.26056 | 7.9691 | 248.7368 | 66.9069 | 7.39351 | – |
| 2026 Feb 28 18:56 | 2026 Feb 25 13:42:42 | 46.4612 | 0.26056 | 7.9691 | 248.7368 | 66.9069 | 7.39351 | – |