Orbital elements of DELTA 1 R/B(1)
| Launched | 13 November 1984 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15392 |
| 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 May 24 17:57 | 2026 May 21 10:46:57 | 21.4884 | 0.10320 | 11.2952 | 39.4608 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 23 17:58 | 2026 May 21 10:46:57 | 21.4884 | 0.10320 | 11.2952 | 39.4608 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 22 17:57 | 2026 May 21 10:46:57 | 21.4884 | 0.10320 | 11.2952 | 39.4608 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 21 17:57 | 2026 May 21 10:46:57 | 21.4884 | 0.10320 | 11.2952 | 39.4608 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 20 17:57 | 2026 May 16 13:28:21 | 21.4916 | 0.10320 | 12.7861 | 359.4642 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 19 17:58 | 2026 May 16 13:28:21 | 21.4916 | 0.10320 | 12.7861 | 359.4642 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 18 17:57 | 2026 May 16 13:28:21 | 21.4916 | 0.10320 | 12.7861 | 359.4642 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 17 17:57 | 2026 May 16 13:28:21 | 21.4916 | 0.10320 | 12.7861 | 359.4642 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 16 17:56 | 2026 May 16 13:28:21 | 21.4916 | 0.10320 | 12.7861 | 359.4642 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 15 17:57 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 14 17:58 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 13 17:58 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 12 17:58 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 11 17:56 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 10 17:57 | 2026 May 10 13:14:26 | 21.4966 | 0.10320 | 14.6184 | 310.2922 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 09 17:57 | 2026 May 05 06:20:20 | 21.4986 | 0.10321 | 16.2301 | 267.0426 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 08 17:57 | 2026 May 05 06:20:20 | 21.4986 | 0.10321 | 16.2301 | 267.0426 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 07 17:58 | 2026 May 05 06:20:20 | 21.4986 | 0.10321 | 16.2301 | 267.0426 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 06 17:57 | 2026 May 05 06:20:20 | 21.4986 | 0.10321 | 16.2301 | 267.0426 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 05 17:57 | 2026 May 05 06:20:20 | 21.4986 | 0.10321 | 16.2301 | 267.0426 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 04 17:57 | 2026 Apr 30 11:00:12 | 21.4979 | 0.10321 | 17.6948 | 227.7389 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 03 17:57 | 2026 Apr 30 11:00:12 | 21.4979 | 0.10321 | 17.6948 | 227.7389 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 02 17:57 | 2026 Apr 30 11:00:12 | 21.4979 | 0.10321 | 17.6948 | 227.7389 | 327.6584 | 12.46111 | 4.743 |
| 2026 May 01 17:56 | 2026 Apr 30 11:00:12 | 21.4979 | 0.10321 | 17.6948 | 227.7389 | 327.6584 | 12.46111 | 4.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 11:00:12 | 21.4979 | 0.10321 | 17.6948 | 227.7389 | 327.6584 | 12.46111 | 4.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:01:26 | 21.4944 | 0.10321 | 19.5747 | 177.2973 | 327.6584 | 12.46111 | 4.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:01:26 | 21.4944 | 0.10321 | 19.5747 | 177.2973 | 327.6584 | 12.46111 | 4.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:01:26 | 21.4944 | 0.10321 | 19.5747 | 177.2973 | 327.6584 | 12.46111 | 4.743 |