Orbital elements of DELTA 1 R/B
| Launched | 18 August 1964 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 862 |
| 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 21 19:05 | 2026 Mar 19 16:18:42 | 16.8225 | 0.71169 | 23.9093 | 338.6427 | 2.7091 | 2.05110 | – |
| 2026 Mar 20 18:57 | 2026 Mar 19 16:18:42 | 16.8225 | 0.71169 | 23.9093 | 338.6427 | 2.7091 | 2.05110 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 19:18:29 | 16.8261 | 0.71174 | 0.0002 | 336.0655 | 2.7091 | 2.05110 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 19:18:29 | 16.8261 | 0.71174 | 0.0002 | 336.0655 | 2.7091 | 2.05110 | – |
| 2026 Mar 17 18:56 | 2026 Mar 14 19:18:29 | 16.8261 | 0.71174 | 0.0002 | 336.0655 | 2.7091 | 2.05110 | – |
| 2026 Mar 16 18:57 | 2026 Mar 14 19:18:29 | 16.8261 | 0.71174 | 0.0002 | 336.0655 | 2.7091 | 2.05110 | – |
| 2026 Mar 15 18:56 | 2026 Mar 14 19:18:29 | 16.8261 | 0.71174 | 0.0002 | 336.0655 | 2.7091 | 2.05110 | – |
| 2026 Mar 14 18:56 | 2026 Mar 09 10:36:35 | 16.8292 | 0.71182 | 0.1003 | 333.2289 | 2.7091 | 2.05110 | – |
| 2026 Mar 13 18:57 | 2026 Mar 09 10:36:35 | 16.8292 | 0.71182 | 0.1003 | 333.2289 | 2.7091 | 2.05110 | – |
| 2026 Mar 12 18:57 | 2026 Mar 09 10:36:35 | 16.8292 | 0.71182 | 0.1003 | 333.2289 | 2.7091 | 2.05110 | – |
| 2026 Mar 11 18:56 | 2026 Mar 09 10:36:35 | 16.8292 | 0.71182 | 0.1003 | 333.2289 | 2.7091 | 2.05110 | – |
| 2026 Mar 10 18:56 | 2026 Mar 09 10:36:35 | 16.8292 | 0.71182 | 0.1003 | 333.2289 | 2.7091 | 2.05110 | – |
| 2026 Mar 09 18:56 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 08 18:57 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 07 18:57 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 06 18:56 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 05 18:56 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 04 18:57 | 2026 Mar 03 14:12:41 | 16.8326 | 0.71187 | 0.2094 | 330.1340 | 2.7091 | 2.05110 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 05:30:37 | 16.8356 | 0.71191 | 0.3094 | 327.2963 | 2.7091 | 2.05110 | – |