Orbital elements of DELTA 4 R/B
| Launched | 24 March 2015 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 40535 |
| 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 14 17:58 | 2026 May 09 02:28:22 | 52.6497 | 0.00333 | 14.5097 | 67.1608 | 293.2371 | 1.92975 | – |
| 2026 May 13 17:58 | 2026 May 09 02:28:22 | 52.6497 | 0.00333 | 14.5097 | 67.1608 | 293.2371 | 1.92975 | – |
| 2026 May 12 17:58 | 2026 May 09 02:28:22 | 52.6497 | 0.00333 | 14.5097 | 67.1608 | 293.2371 | 1.92975 | – |
| 2026 May 11 17:56 | 2026 May 09 02:28:22 | 52.6497 | 0.00333 | 14.5097 | 67.1608 | 293.2371 | 1.92975 | – |
| 2026 May 10 17:57 | 2026 May 09 02:28:22 | 52.6497 | 0.00333 | 14.5097 | 67.1608 | 293.2371 | 1.92975 | – |
| 2026 May 09 17:57 | 2026 May 02 08:48:00 | 52.6527 | 0.00335 | 14.5270 | 67.0903 | 293.2371 | 1.92975 | – |
| 2026 May 08 17:57 | 2026 May 02 08:48:00 | 52.6527 | 0.00335 | 14.5270 | 67.0903 | 293.2371 | 1.92975 | – |
| 2026 May 07 17:58 | 2026 May 02 08:48:00 | 52.6527 | 0.00335 | 14.5270 | 67.0903 | 293.2371 | 1.92975 | – |
| 2026 May 06 17:57 | 2026 May 02 08:48:00 | 52.6527 | 0.00335 | 14.5270 | 67.0903 | 293.2371 | 1.92975 | – |
| 2026 May 05 17:57 | 2026 May 02 08:48:00 | 52.6527 | 0.00335 | 14.5270 | 67.0903 | 293.2371 | 1.92975 | – |
| 2026 May 04 17:57 | 2026 Apr 30 07:03:14 | 52.6534 | 0.00335 | 14.5323 | 67.0723 | 293.2371 | 1.92975 | – |
| 2026 May 03 17:57 | 2026 Apr 30 07:03:14 | 52.6534 | 0.00335 | 14.5323 | 67.0723 | 293.2371 | 1.92975 | – |
| 2026 May 02 17:57 | 2026 Apr 30 07:03:14 | 52.6534 | 0.00335 | 14.5323 | 67.0723 | 293.2371 | 1.92975 | – |
| 2026 May 01 17:56 | 2026 Apr 30 07:03:14 | 52.6534 | 0.00335 | 14.5323 | 67.0723 | 293.2371 | 1.92975 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 07:03:14 | 52.6534 | 0.00335 | 14.5323 | 67.0723 | 293.2371 | 1.92975 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 00:04:19 | 52.6563 | 0.00337 | 14.5536 | 67.0485 | 293.2371 | 1.92975 | – |
| 2026 Apr 23 17:57 | 2026 Apr 18 09:01:02 | 52.6576 | 0.00338 | 14.5629 | 67.0375 | 293.2371 | 1.92975 | – |
| 2026 Apr 22 17:57 | 2026 Apr 18 09:01:02 | 52.6576 | 0.00338 | 14.5629 | 67.0375 | 293.2371 | 1.92975 | – |
| 2026 Apr 21 17:57 | 2026 Apr 18 09:01:02 | 52.6576 | 0.00338 | 14.5629 | 67.0375 | 293.2371 | 1.92975 | – |
| 2026 Apr 20 17:57 | 2026 Apr 18 09:01:02 | 52.6576 | 0.00338 | 14.5629 | 67.0375 | 293.2371 | 1.92975 | – |
| 2026 Apr 19 17:58 | 2026 Apr 18 09:01:02 | 52.6576 | 0.00338 | 14.5629 | 67.0375 | 293.2371 | 1.92975 | – |
| 2026 Apr 18 17:56 | 2026 Apr 11 15:20:38 | 52.6599 | 0.00338 | 14.5801 | 66.9331 | 293.2371 | 1.92975 | – |