Orbital elements of DELTA 1 R/B
| Launched | 5 November 1965 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1729 |
| 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 Jul 25 17:57 | 2026 Jul 21 05:59:27 | 59.3949 | 0.07108 | 19.7703 | 212.3065 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 05:59:27 | 59.3949 | 0.07108 | 19.7703 | 212.3065 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 05:59:27 | 59.3949 | 0.07108 | 19.7703 | 212.3065 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 05:59:27 | 59.3949 | 0.07108 | 19.7703 | 212.3065 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 05:59:27 | 59.3949 | 0.07108 | 19.7703 | 212.3065 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 07:48:25 | 59.3951 | 0.07109 | 20.5086 | 209.0831 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 07:31:03 | 59.3953 | 0.07111 | 21.2601 | 205.8056 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 07:31:03 | 59.3953 | 0.07111 | 21.2601 | 205.8056 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 07:31:03 | 59.3953 | 0.07111 | 21.2601 | 205.8056 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 07:31:03 | 59.3953 | 0.07111 | 21.2601 | 205.8056 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 11 17:56 | 2026 Jul 11 07:31:03 | 59.3953 | 0.07111 | 21.2601 | 205.8056 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 09 17:56 | 2026 Jul 04 23:44:44 | 59.3951 | 0.07113 | 22.2082 | 201.6703 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 08 17:56 | 2026 Jul 04 23:44:44 | 59.3951 | 0.07113 | 22.2082 | 201.6703 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 07 17:56 | 2026 Jul 04 23:44:44 | 59.3951 | 0.07113 | 22.2082 | 201.6703 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 06 17:57 | 2026 Jul 04 23:44:44 | 59.3951 | 0.07113 | 22.2082 | 201.6703 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 05 17:56 | 2026 Jul 04 23:44:44 | 59.3951 | 0.07113 | 22.2082 | 201.6703 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 04 17:56 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 03 17:57 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 02 17:56 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jul 01 17:56 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jun 30 17:56 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jun 29 17:57 | 2026 Jun 29 13:18:49 | 59.3946 | 0.07115 | 23.0231 | 198.1197 | 172.2883 | 11.97579 | 9.243 |
| 2026 Jun 28 17:56 | 2026 Jun 22 10:37:32 | 59.3940 | 0.07118 | 0.0894 | 193.4769 | 172.2883 | 11.97579 | 9.243 |