Orbital elements of DELTA 1 R/B
| Launched | 19 April 1967 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 2758 |
| 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 20 18:57 | 2026 Mar 20 11:00:09 | 101.8539 | 0.00409 | 22.9828 | 143.9299 | 216.4554 | 12.68932 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 15:34:47 | 101.8544 | 0.00408 | 22.6535 | 153.4711 | 216.4554 | 12.68932 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 15:34:47 | 101.8544 | 0.00408 | 22.6535 | 153.4711 | 216.4554 | 12.68932 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 15:34:47 | 101.8544 | 0.00408 | 22.6535 | 153.4711 | 216.4554 | 12.68932 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 15:34:47 | 101.8544 | 0.00408 | 22.6535 | 153.4711 | 216.4554 | 12.68932 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 15:34:47 | 101.8544 | 0.00408 | 22.6535 | 153.4711 | 216.4554 | 12.68932 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:35:17 | 101.8547 | 0.00408 | 22.3025 | 163.6408 | 216.4554 | 12.68932 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:35:17 | 101.8547 | 0.00408 | 22.3025 | 163.6408 | 216.4554 | 12.68932 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:35:17 | 101.8547 | 0.00408 | 22.3025 | 163.6408 | 216.4554 | 12.68932 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:35:17 | 101.8547 | 0.00408 | 22.3025 | 163.6408 | 216.4554 | 12.68932 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:35:17 | 101.8547 | 0.00408 | 22.3025 | 163.6408 | 216.4554 | 12.68932 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 12:46:56 | 101.8555 | 0.00407 | 21.8920 | 175.5401 | 216.4554 | 12.68932 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 12:58:35 | 101.8560 | 0.00407 | 21.4816 | 187.4376 | 216.4554 | 12.68932 | – |