Orbital elements of DELTA 1 R/B(2)
| Launched | 10 January 1967 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 2643 |
| 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 Jun 23 17:56 | 2026 Jun 22 15:16:38 | 25.6810 | 0.59026 | 13.0520 | 18.7839 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 22 17:56 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 21 17:57 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 20 17:56 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 19 17:57 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 18 17:56 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 17 17:57 | 2026 Jun 17 08:47:40 | 25.6859 | 0.59026 | 13.3316 | 11.6614 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 16 17:55 | 2026 Jun 11 20:31:56 | 25.6925 | 0.59029 | 13.6241 | 4.2111 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 15 17:56 | 2026 Jun 11 20:31:56 | 25.6925 | 0.59029 | 13.6241 | 4.2111 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 14 17:57 | 2026 Jun 11 20:31:56 | 25.6925 | 0.59029 | 13.6241 | 4.2111 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 13 17:56 | 2026 Jun 11 20:31:56 | 25.6925 | 0.59029 | 13.6241 | 4.2111 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 12 17:56 | 2026 Jun 11 20:31:56 | 25.6925 | 0.59029 | 13.6241 | 4.2111 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 11 17:57 | 2026 Jun 02 23:41:39 | 25.6999 | 0.59038 | 14.0944 | 352.2359 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 10 17:56 | 2026 Jun 02 23:41:39 | 25.6999 | 0.59038 | 14.0944 | 352.2359 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 09 17:57 | 2026 Jun 02 23:41:39 | 25.6999 | 0.59038 | 14.0944 | 352.2359 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 08 17:56 | 2026 Jun 02 23:41:39 | 25.6999 | 0.59038 | 14.0944 | 352.2359 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 07 17:56 | 2026 Jun 02 23:41:39 | 25.6999 | 0.59038 | 14.0944 | 352.2359 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 06 17:56 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 05 17:56 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 04 17:57 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 02 17:56 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 Jun 01 17:57 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 May 31 17:58 | 2026 May 30 09:23:07 | 25.7003 | 0.59043 | 14.2848 | 347.3856 | 356.0954 | 4.17416 | 7.243 |
| 2026 May 30 17:57 | 2026 May 26 07:33:04 | 25.7046 | 0.59052 | 14.5011 | 341.8814 | 356.0954 | 4.17416 | 7.243 |
| 2026 May 29 17:57 | 2026 May 26 07:33:04 | 25.7046 | 0.59052 | 14.5011 | 341.8814 | 356.0954 | 4.17416 | 7.243 |
| 2026 May 28 17:56 | 2026 May 26 07:33:04 | 25.7046 | 0.59052 | 14.5011 | 341.8814 | 356.0954 | 4.17416 | 7.243 |
| 2026 May 27 17:57 | 2026 May 26 07:33:04 | 25.7046 | 0.59052 | 14.5011 | 341.8814 | 356.0954 | 4.17416 | 7.243 |