Orbital elements of DELTA 1 R/B
| Launched | 2 February 1966 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 1983 |
| 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 Aug 17 17:56 | 2026 Aug 13 04:16:13 | 98.0277 | 0.00620 | 9.4431 | 274.0956 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 16 17:56 | 2026 Aug 13 04:16:13 | 98.0277 | 0.00620 | 9.4431 | 274.0956 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 15 17:57 | 2026 Aug 13 04:16:13 | 98.0277 | 0.00620 | 9.4431 | 274.0956 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 14 17:56 | 2026 Aug 13 04:16:13 | 98.0277 | 0.00620 | 9.4431 | 274.0956 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:16:13 | 98.0277 | 0.00620 | 9.4431 | 274.0956 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 12 17:56 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 11 17:56 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 10 17:56 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 09 17:57 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 08 17:57 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:01:44 | 98.0283 | 0.00621 | 9.0550 | 293.3456 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 06 17:57 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 05 17:56 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 04 17:57 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 03 17:56 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 02 17:57 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Aug 01 17:57 | 2026 Aug 01 06:09:08 | 98.0288 | 0.00625 | 8.6624 | 312.7529 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 31 17:56 | 2026 Jul 27 05:09:52 | 98.0293 | 0.00628 | 8.3322 | 328.9915 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 30 17:57 | 2026 Jul 27 05:09:52 | 98.0293 | 0.00628 | 8.3322 | 328.9915 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 29 17:57 | 2026 Jul 27 05:09:52 | 98.0293 | 0.00628 | 8.3322 | 328.9915 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 28 17:57 | 2026 Jul 27 05:09:52 | 98.0293 | 0.00628 | 8.3322 | 328.9915 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 27 17:57 | 2026 Jul 27 05:09:52 | 98.0293 | 0.00628 | 8.3322 | 328.9915 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 26 17:56 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 23 17:57 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 22 17:57 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |
| 2026 Jul 21 17:57 | 2026 Jul 21 05:17:09 | 98.0295 | 0.00633 | 7.9396 | 348.1558 | 85.3168 | 14.68811 | 7.743 |