Orbital elements of DELTA 1 R/B(1)
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10144 |
| 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 18 17:56 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 17 17:56 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 16 17:56 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 15 17:57 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 14 17:56 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 13 17:57 | 2026 Aug 12 23:25:43 | 29.0616 | 0.08399 | 5.3796 | 5.0025 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 12 17:56 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 11 17:56 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 10 17:56 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 09 17:57 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 08 17:57 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 07 17:57 | 2026 Aug 07 02:27:27 | 29.0640 | 0.08401 | 7.3096 | 318.3165 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:41:48 | 29.0647 | 0.08402 | 9.2639 | 271.0500 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 31 17:56 | 2026 Jul 27 02:38:41 | 29.0630 | 0.08402 | 10.9211 | 230.9740 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 30 17:57 | 2026 Jul 27 02:38:41 | 29.0630 | 0.08402 | 10.9211 | 230.9740 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 02:38:41 | 29.0630 | 0.08402 | 10.9211 | 230.9740 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 28 17:57 | 2026 Jul 27 02:38:41 | 29.0630 | 0.08402 | 10.9211 | 230.9740 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 02:38:41 | 29.0630 | 0.08402 | 10.9211 | 230.9740 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 26 17:56 | 2026 Jul 21 03:56:11 | 29.0591 | 0.08401 | 12.8749 | 183.7116 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:56:11 | 29.0591 | 0.08401 | 12.8749 | 183.7116 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:56:11 | 29.0591 | 0.08401 | 12.8749 | 183.7116 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:56:11 | 29.0591 | 0.08401 | 12.8749 | 183.7116 | 355.8345 | 13.26052 | 6.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:56:11 | 29.0591 | 0.08401 | 12.8749 | 183.7116 | 355.8345 | 13.26052 | 6.243 |