Orbital elements of DELTA 1 R/B
| Launched | 14 January 1970 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 4298 |
| 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 |
| 2025 Sep 15 17:56 | 2025 Sep 13 00:38:12 | 27.9054 | 0.65008 | 14.1724 | 167.9825 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 12 17:57 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 11 17:57 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 10 17:56 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 08 17:57 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 07 17:56 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 06 20:41 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 03 17:57 | 2025 Sep 02 07:11:46 | 27.9131 | 0.64998 | 14.5712 | 158.1483 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 04:01:24 | 27.9157 | 0.64996 | 14.7989 | 152.5349 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:20:13 | 27.9157 | 0.64995 | 14.9469 | 148.8846 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:20:13 | 27.9157 | 0.64995 | 14.9469 | 148.8846 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:20:13 | 27.9157 | 0.64995 | 14.9469 | 148.8846 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:20:13 | 27.9157 | 0.64995 | 14.9469 | 148.8846 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:20:13 | 27.9157 | 0.64995 | 14.9469 | 148.8846 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 22 17:56 | 2025 Aug 18 06:32:38 | 27.9158 | 0.64996 | 15.1288 | 144.3951 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 20 17:56 | 2025 Aug 18 06:32:38 | 27.9158 | 0.64996 | 15.1288 | 144.3951 | 222.0343 | 3.25525 | 7.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 06:32:38 | 27.9158 | 0.64996 | 15.1288 | 144.3951 | 222.0343 | 3.25525 | 7.743 |