Orbital elements of DELTA 2 R/B(1)
| Launched | 23 October 1998 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25510 |
| 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 Sep 15 17:56 | 2025 Sep 14 22:48:50 | 31.4335 | 0.03075 | 7.2823 | 207.3024 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 02:56:53 | 31.4309 | 0.03074 | 11.8475 | 101.4013 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 06:34:51 | 31.4312 | 0.03075 | 14.4907 | 40.0641 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 04:37:01 | 31.4323 | 0.03076 | 16.0661 | 3.5142 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 04:37:01 | 31.4323 | 0.03076 | 16.0661 | 3.5142 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 04:37:01 | 31.4323 | 0.03076 | 16.0661 | 3.5142 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 04:37:01 | 31.4323 | 0.03076 | 16.0661 | 3.5142 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 04:37:01 | 31.4323 | 0.03076 | 16.0661 | 3.5142 | 151.1133 | 14.43158 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 19:06:14 | 31.4339 | 0.03079 | 18.1487 | 315.2162 | 151.1133 | 14.43158 | 4.743 |