Orbital elements of DELTA 1 R/B
| Launched | 12 December 1962 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 515 |
| 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 Jul 25 17:57 | 2026 Jul 20 06:51:38 | 47.5222 | 0.28305 | 21.0303 | 319.1887 | 22.7494 | 7.79272 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 06:51:38 | 47.5222 | 0.28305 | 21.0303 | 319.1887 | 22.7494 | 7.79272 | – |
| 2026 Jul 23 17:57 | 2026 Jul 20 06:51:38 | 47.5222 | 0.28305 | 21.0303 | 319.1887 | 22.7494 | 7.79272 | – |
| 2026 Jul 22 17:57 | 2026 Jul 20 06:51:38 | 47.5222 | 0.28305 | 21.0303 | 319.1887 | 22.7494 | 7.79272 | – |
| 2026 Jul 21 17:57 | 2026 Jul 20 06:51:38 | 47.5222 | 0.28305 | 21.0303 | 319.1887 | 22.7494 | 7.79272 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 07:24:42 | 47.5240 | 0.28306 | 21.3700 | 314.3566 | 22.7494 | 7.79272 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 10:24:39 | 47.5252 | 0.28308 | 21.7862 | 308.4347 | 22.7494 | 7.79272 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 10:24:39 | 47.5252 | 0.28308 | 21.7862 | 308.4347 | 22.7494 | 7.79272 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 10:24:39 | 47.5252 | 0.28308 | 21.7862 | 308.4347 | 22.7494 | 7.79272 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 10:24:39 | 47.5252 | 0.28308 | 21.7862 | 308.4347 | 22.7494 | 7.79272 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 10:24:39 | 47.5252 | 0.28308 | 21.7862 | 308.4347 | 22.7494 | 7.79272 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 09:04:12 | 47.5260 | 0.28311 | 22.3888 | 299.8606 | 22.7494 | 7.79272 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 09:04:12 | 47.5260 | 0.28311 | 22.3888 | 299.8606 | 22.7494 | 7.79272 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 09:04:12 | 47.5260 | 0.28311 | 22.3888 | 299.8606 | 22.7494 | 7.79272 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 09:04:12 | 47.5260 | 0.28311 | 22.3888 | 299.8606 | 22.7494 | 7.79272 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 09:04:12 | 47.5260 | 0.28311 | 22.3888 | 299.8606 | 22.7494 | 7.79272 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 17:35:59 | 47.5309 | 0.28311 | 22.8710 | 293.0042 | 22.7494 | 7.79272 | – |
| 2026 Jun 28 17:56 | 2026 Jun 20 12:33:21 | 47.5293 | 0.28312 | 23.5720 | 283.0324 | 22.7494 | 7.79272 | – |