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 Jun 26 17:56 | 2026 Jun 22 13:43:18 | 24.7603 | 0.03278 | 17.2219 | 239.4627 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 25 17:56 | 2026 Jun 22 13:43:18 | 24.7603 | 0.03278 | 17.2219 | 239.4627 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 24 17:55 | 2026 Jun 22 13:43:18 | 24.7603 | 0.03278 | 17.2219 | 239.4627 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 23 17:56 | 2026 Jun 22 13:43:18 | 24.7603 | 0.03278 | 17.2219 | 239.4627 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 22 17:56 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 21 17:57 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 20 17:56 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 19 17:57 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 18 17:56 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 17 17:57 | 2026 Jun 17 01:13:15 | 24.7593 | 0.03282 | 19.5695 | 178.8746 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 16 17:55 | 2026 Jun 10 18:43:08 | 24.7582 | 0.03288 | 22.2359 | 110.1583 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 15 17:56 | 2026 Jun 10 18:43:08 | 24.7582 | 0.03288 | 22.2359 | 110.1583 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 14 17:57 | 2026 Jun 10 18:43:08 | 24.7582 | 0.03288 | 22.2359 | 110.1583 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 13 17:56 | 2026 Jun 10 18:43:08 | 24.7582 | 0.03288 | 22.2359 | 110.1583 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 12 17:56 | 2026 Jun 10 18:43:08 | 24.7582 | 0.03288 | 22.2359 | 110.1583 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 11 17:57 | 2026 Jun 07 05:38:25 | 24.7587 | 0.03290 | 23.7432 | 71.3584 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 10 17:56 | 2026 Jun 07 05:38:25 | 24.7587 | 0.03290 | 23.7432 | 71.3584 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 09 17:57 | 2026 Jun 07 05:38:25 | 24.7587 | 0.03290 | 23.7432 | 71.3584 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 08 17:56 | 2026 Jun 07 05:38:25 | 24.7587 | 0.03290 | 23.7432 | 71.3584 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 07 17:56 | 2026 Jun 07 05:38:25 | 24.7587 | 0.03290 | 23.7432 | 71.3584 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 06 17:56 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 05 17:56 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 04 17:57 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 02 17:56 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 Jun 01 17:57 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 May 31 17:58 | 2026 May 31 01:49:22 | 24.7607 | 0.03289 | 2.7866 | 352.9159 | 117.3138 | 14.63966 | 5.243 |
| 2026 May 30 17:57 | 2026 May 26 03:59:58 | 24.7610 | 0.03289 | 4.8733 | 299.0726 | 117.3138 | 14.63966 | 5.243 |