Orbital elements of DELTA 1 R/B(1)
| Launched | 22 November 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10490 |
| 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 Jul 01 17:56 | 2025 Jun 28 00:21:23 | 28.2995 | 0.11523 | 11.7991 | 327.1826 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 30 17:56 | 2025 Jun 28 00:21:23 | 28.2995 | 0.11523 | 11.7991 | 327.1826 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 29 17:56 | 2025 Jun 28 00:21:23 | 28.2995 | 0.11523 | 11.7991 | 327.1826 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 28 17:56 | 2025 Jun 28 00:21:23 | 28.2995 | 0.11523 | 11.7991 | 327.1826 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:21:06 | 28.3025 | 0.11525 | 13.4685 | 286.2955 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:21:06 | 28.3025 | 0.11525 | 13.4685 | 286.2955 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:21:06 | 28.3025 | 0.11525 | 13.4685 | 286.2955 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:21:06 | 28.3025 | 0.11525 | 13.4685 | 286.2955 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:21:06 | 28.3025 | 0.11525 | 13.4685 | 286.2955 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 22 17:56 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 21 17:56 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 20 17:57 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 19 17:56 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 18 17:56 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 17 17:56 | 2025 Jun 17 11:41:10 | 28.3029 | 0.11525 | 14.9944 | 248.9283 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 16 17:56 | 2025 Jun 12 05:23:40 | 28.3005 | 0.11524 | 16.5914 | 209.8102 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 15 17:56 | 2025 Jun 12 05:23:40 | 28.3005 | 0.11524 | 16.5914 | 209.8102 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 14 17:56 | 2025 Jun 12 05:23:40 | 28.3005 | 0.11524 | 16.5914 | 209.8102 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 13 17:56 | 2025 Jun 12 05:23:40 | 28.3005 | 0.11524 | 16.5914 | 209.8102 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 12 17:56 | 2025 Jun 12 05:23:40 | 28.3005 | 0.11524 | 16.5914 | 209.8102 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 11 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 10 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 09 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 08 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 07 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 06 17:56 | 2025 Jun 05 15:04:52 | 28.2970 | 0.11522 | 18.5937 | 160.7611 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 05 17:56 | 2025 Jun 01 13:04:09 | 28.2960 | 0.11523 | 19.8333 | 130.4033 | 26.1983 | 12.70910 | 4.743 |
| 2025 Jun 04 17:57 | 2025 Jun 01 13:04:09 | 28.2960 | 0.11523 | 19.8333 | 130.4033 | 26.1983 | 12.70910 | 4.743 |