Orbital elements of DELTA 1 R/B(1)
| Launched | 10 May 1978 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10856 |
| 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 11 17:56 | 2026 Aug 07 04:44:11 | 27.9329 | 0.10949 | 16.0598 | 85.5644 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 10 17:56 | 2026 Aug 07 04:44:11 | 27.9329 | 0.10949 | 16.0598 | 85.5644 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 09 17:57 | 2026 Aug 07 04:44:11 | 27.9329 | 0.10949 | 16.0598 | 85.5644 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 08 17:57 | 2026 Aug 07 04:44:11 | 27.9329 | 0.10949 | 16.0598 | 85.5644 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 07 17:57 | 2026 Aug 07 04:44:11 | 27.9329 | 0.10949 | 16.0598 | 85.5644 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 06 17:57 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 05 17:56 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 04 17:57 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 03 17:56 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 02 17:57 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Aug 01 17:57 | 2026 Aug 01 01:43:55 | 27.9345 | 0.10949 | 17.1984 | 57.5184 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 31 17:56 | 2026 Jul 27 05:25:49 | 27.9361 | 0.10949 | 18.0992 | 35.3309 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 30 17:57 | 2026 Jul 27 05:25:49 | 27.9361 | 0.10949 | 18.0992 | 35.3309 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 29 17:57 | 2026 Jul 27 05:25:49 | 27.9361 | 0.10949 | 18.0992 | 35.3309 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 28 17:57 | 2026 Jul 27 05:25:49 | 27.9361 | 0.10949 | 18.0992 | 35.3309 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 27 17:57 | 2026 Jul 27 05:25:49 | 27.9361 | 0.10949 | 18.0992 | 35.3309 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 21 17:57 | 2026 Jul 21 04:59:55 | 27.9395 | 0.10949 | 19.2176 | 7.7757 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 20 17:57 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 19 19:06 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 16 17:56 | 2026 Jul 16 06:17:02 | 27.9425 | 0.10949 | 20.1369 | 345.1275 | 343.7107 | 10.29756 | 5.743 |
| 2026 Jul 15 17:57 | 2026 Jul 11 07:33:05 | 27.9449 | 0.10950 | 21.0560 | 322.4834 | 343.7107 | 10.29756 | 5.743 |