Orbital elements of DELTA 2 R/B
| Launched | 17 August 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20763 |
| 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 Feb 05 18:58 | 2026 Feb 02 10:33:11 | 24.7589 | 0.03329 | 4.7615 | 144.2172 | 218.1122 | 14.62746 | 5.243 |
| 2026 Feb 04 18:57 | 2026 Feb 02 10:33:11 | 24.7589 | 0.03329 | 4.7615 | 144.2172 | 218.1122 | 14.62746 | 5.243 |
| 2026 Feb 03 18:56 | 2026 Feb 02 10:33:11 | 24.7589 | 0.03329 | 4.7615 | 144.2172 | 218.1122 | 14.62746 | 5.243 |
| 2026 Feb 02 18:56 | 2026 Feb 02 10:33:11 | 24.7589 | 0.03329 | 4.7615 | 144.2172 | 218.1122 | 14.62746 | 5.243 |
| 2026 Feb 01 18:56 | 2026 Jan 27 12:06:31 | 24.7573 | 0.03332 | 7.2808 | 79.3554 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 31 18:56 | 2026 Jan 27 12:06:31 | 24.7573 | 0.03332 | 7.2808 | 79.3554 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 30 18:57 | 2026 Jan 27 12:06:31 | 24.7573 | 0.03332 | 7.2808 | 79.3554 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 29 18:56 | 2026 Jan 27 12:06:31 | 24.7573 | 0.03332 | 7.2808 | 79.3554 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 28 18:56 | 2026 Jan 27 12:06:31 | 24.7573 | 0.03332 | 7.2808 | 79.3554 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 27 18:56 | 2026 Jan 22 10:55:48 | 24.7579 | 0.03331 | 9.4239 | 24.1482 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 26 18:57 | 2026 Jan 22 10:55:48 | 24.7579 | 0.03331 | 9.4239 | 24.1482 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 25 18:57 | 2026 Jan 22 10:55:48 | 24.7579 | 0.03331 | 9.4239 | 24.1482 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 24 18:58 | 2026 Jan 22 10:55:48 | 24.7579 | 0.03331 | 9.4239 | 24.1482 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 22 18:56 | 2026 Jan 22 10:55:48 | 24.7579 | 0.03331 | 9.4239 | 24.1482 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 21 18:56 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 20 19:06 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 19 18:57 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 18 18:57 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 17 18:56 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 16 18:57 | 2026 Jan 16 14:05:24 | 24.7586 | 0.03329 | 11.9143 | 319.9102 | 218.1122 | 14.62746 | 5.243 |
| 2026 Jan 15 18:56 | 2026 Jan 11 14:32:47 | 24.7592 | 0.03329 | 14.0279 | 265.3695 | 218.1122 | 14.62746 | 5.243 |