Orbital elements of DELTA 2 R/B
| Launched | 7 January 1991 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 21048 |
| 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 Jul 26 17:56 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 21 17:57 | 2026 Jul 21 03:03:50 | 18.4594 | 0.11882 | 6.3420 | 294.0246 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 20 17:57 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 19 19:06 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 16 17:56 | 2026 Jul 16 03:49:29 | 18.4607 | 0.11883 | 7.7258 | 255.7317 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 15 17:57 | 2026 Jul 11 06:38:22 | 18.4575 | 0.11882 | 9.0859 | 218.0972 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 14 17:56 | 2026 Jul 11 06:38:22 | 18.4575 | 0.11882 | 9.0859 | 218.0972 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 13 17:56 | 2026 Jul 11 06:38:22 | 18.4575 | 0.11882 | 9.0859 | 218.0972 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 12 17:56 | 2026 Jul 11 06:38:22 | 18.4575 | 0.11882 | 9.0859 | 218.0972 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 11 17:56 | 2026 Jul 11 06:38:22 | 18.4575 | 0.11882 | 9.0859 | 218.0972 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 09 17:56 | 2026 Jul 05 05:12:02 | 18.4519 | 0.11881 | 10.7747 | 171.3706 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 08 17:56 | 2026 Jul 05 05:12:02 | 18.4519 | 0.11881 | 10.7747 | 171.3706 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 07 17:56 | 2026 Jul 05 05:12:02 | 18.4519 | 0.11881 | 10.7747 | 171.3706 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 06 17:57 | 2026 Jul 05 05:12:02 | 18.4519 | 0.11881 | 10.7747 | 171.3706 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:12:02 | 18.4519 | 0.11881 | 10.7747 | 171.3706 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 04 17:56 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 03 17:57 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 02 17:56 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jul 01 17:56 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jun 30 17:56 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |
| 2026 Jun 29 17:57 | 2026 Jun 28 19:40:14 | 18.4486 | 0.11882 | 12.5583 | 122.0333 | 54.0300 | 11.85470 | 4.743 |