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 Jun 24 17:55 | 2026 Jun 22 18:27:42 | 42.7731 | 0.40079 | 18.6412 | 222.1091 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 23 17:56 | 2026 Jun 22 18:27:42 | 42.7731 | 0.40079 | 18.6412 | 222.1091 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 22 17:56 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 21 17:57 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 20 17:56 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 19 17:57 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 18 17:56 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 17 17:57 | 2026 Jun 16 07:21:46 | 42.7736 | 0.40071 | 19.0970 | 214.2310 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 16 17:55 | 2026 Jun 11 22:40:16 | 42.7742 | 0.40065 | 19.4046 | 208.9128 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 15 17:56 | 2026 Jun 11 22:40:16 | 42.7742 | 0.40065 | 19.4046 | 208.9128 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 14 17:57 | 2026 Jun 11 22:40:16 | 42.7742 | 0.40065 | 19.4046 | 208.9128 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 13 17:56 | 2026 Jun 11 22:40:16 | 42.7742 | 0.40065 | 19.4046 | 208.9128 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 12 17:56 | 2026 Jun 11 22:40:16 | 42.7742 | 0.40065 | 19.4046 | 208.9128 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 11 17:57 | 2026 Jun 07 03:43:57 | 42.7733 | 0.40058 | 19.7423 | 203.0753 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 10 17:56 | 2026 Jun 07 03:43:57 | 42.7733 | 0.40058 | 19.7423 | 203.0753 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 09 17:57 | 2026 Jun 07 03:43:57 | 42.7733 | 0.40058 | 19.7423 | 203.0753 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 08 17:56 | 2026 Jun 07 03:43:57 | 42.7733 | 0.40058 | 19.7423 | 203.0753 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 07 17:56 | 2026 Jun 07 03:43:57 | 42.7733 | 0.40058 | 19.7423 | 203.0753 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 06 17:56 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 05 17:56 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 04 17:57 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 02 17:56 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 Jun 01 17:57 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 May 31 17:58 | 2026 May 31 08:39:24 | 42.7733 | 0.40049 | 20.2214 | 194.7927 | 336.8799 | 6.40288 | 7.243 |
| 2026 May 30 17:57 | 2026 May 25 19:32:42 | 42.7723 | 0.40044 | 20.6125 | 188.0327 | 336.8799 | 6.40288 | 7.243 |
| 2026 May 29 17:57 | 2026 May 25 19:32:42 | 42.7723 | 0.40044 | 20.6125 | 188.0327 | 336.8799 | 6.40288 | 7.243 |
| 2026 May 28 17:56 | 2026 May 25 19:32:42 | 42.7723 | 0.40044 | 20.6125 | 188.0327 | 336.8799 | 6.40288 | 7.243 |