Orbital elements of DELTA 2 R/B
| Launched | 9 June 1999 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25774 |
| 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 01 17:57 | 2026 Aug 01 02:23:45 | 51.5295 | 0.03741 | 6.5018 | 275.2563 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 31 17:56 | 2026 Jul 27 02:57:38 | 51.5294 | 0.03740 | 7.6922 | 261.8306 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 30 17:57 | 2026 Jul 27 02:57:38 | 51.5294 | 0.03740 | 7.6922 | 261.8306 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 02:57:38 | 51.5294 | 0.03740 | 7.6922 | 261.8306 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 28 17:57 | 2026 Jul 27 02:57:38 | 51.5294 | 0.03740 | 7.6922 | 261.8306 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 02:57:38 | 51.5294 | 0.03740 | 7.6922 | 261.8306 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 04:28:15 | 51.5289 | 0.03741 | 9.1124 | 245.8132 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 07:01:45 | 51.5277 | 0.03741 | 10.2830 | 232.6129 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 11:10:59 | 51.5271 | 0.03742 | 11.4378 | 219.5948 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 11:10:59 | 51.5271 | 0.03742 | 11.4378 | 219.5948 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 11:10:59 | 51.5271 | 0.03742 | 11.4378 | 219.5948 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 11:10:59 | 51.5271 | 0.03742 | 11.4378 | 219.5948 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 11 17:56 | 2026 Jul 11 11:10:59 | 51.5271 | 0.03742 | 11.4378 | 219.5948 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 09 17:56 | 2026 Jul 05 01:27:26 | 51.5258 | 0.03744 | 12.9701 | 202.3245 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 08 17:56 | 2026 Jul 05 01:27:26 | 51.5258 | 0.03744 | 12.9701 | 202.3245 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 07 17:56 | 2026 Jul 05 01:27:26 | 51.5258 | 0.03744 | 12.9701 | 202.3245 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 06 17:57 | 2026 Jul 05 01:27:26 | 51.5258 | 0.03744 | 12.9701 | 202.3245 | 250.4069 | 13.46785 | 5.243 |
| 2026 Jul 05 17:56 | 2026 Jul 05 01:27:26 | 51.5258 | 0.03744 | 12.9701 | 202.3245 | 250.4069 | 13.46785 | 5.243 |