Orbital elements of DELTA 1 R/B
| Launched | 6 May 1963 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 575 |
| 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 10 18:56 | 2026 Mar 10 07:15:53 | 42.7739 | 0.40054 | 2.0060 | 94.7954 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 08:54:31 | 42.7720 | 0.40057 | 2.4244 | 87.5609 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |
| 2026 Feb 28 18:56 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 06:06:08 | 42.7699 | 0.40060 | 2.8558 | 80.0963 | 22.0610 | 6.40265 | 7.243 |