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 |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:12:03 | 27.9299 | 0.10939 | 12.2691 | 76.4948 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 04:05:50 | 27.9311 | 0.10938 | 13.2225 | 53.0101 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 04:05:50 | 27.9311 | 0.10938 | 13.2225 | 53.0101 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:05:50 | 27.9311 | 0.10938 | 13.2225 | 53.0101 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:05:50 | 27.9311 | 0.10938 | 13.2225 | 53.0101 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:05:50 | 27.9311 | 0.10938 | 13.2225 | 53.0101 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 02:53:50 | 27.9328 | 0.10937 | 14.1612 | 29.8836 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 02:53:50 | 27.9328 | 0.10937 | 14.1612 | 29.8836 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 02:53:50 | 27.9328 | 0.10937 | 14.1612 | 29.8836 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 02:53:50 | 27.9328 | 0.10937 | 14.1612 | 29.8836 | 73.8953 | 10.29745 | 5.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 02:53:50 | 27.9328 | 0.10937 | 14.1612 | 29.8836 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 00:37:03 | 27.9374 | 0.10937 | 15.4799 | 357.3882 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 01:49:45 | 27.9404 | 0.10938 | 16.3996 | 334.7201 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 01:49:45 | 27.9404 | 0.10938 | 16.3996 | 334.7201 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 21 18:57 | 2025 Nov 20 01:49:45 | 27.9404 | 0.10938 | 16.3996 | 334.7201 | 73.8953 | 10.29745 | 5.743 |
| 2025 Nov 20 18:56 | 2025 Nov 20 01:49:45 | 27.9404 | 0.10938 | 16.3996 | 334.7201 | 73.8953 | 10.29745 | 5.743 |