Orbital elements of DELTA 4 R/B
| Launched | 15 July 2011 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 37754 |
| 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 15 00:22:42 | 57.0084 | 0.03704 | 0.2663 | 122.5802 | 245.1987 | 1.90192 | – |
| 2025 Sep 12 17:57 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 11 17:57 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 10 17:56 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 08 17:57 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 07 17:56 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 06 20:41 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 03 17:57 | 2025 Sep 01 14:17:10 | 57.0074 | 0.03708 | 0.2970 | 122.3277 | 245.1987 | 1.90192 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 07:59:29 | 57.0069 | 0.03710 | 0.3090 | 122.2296 | 245.1987 | 1.90192 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 02:03:38 | 57.0066 | 0.03711 | 0.3210 | 122.1309 | 245.1987 | 1.90192 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 02:03:38 | 57.0066 | 0.03711 | 0.3210 | 122.1309 | 245.1987 | 1.90192 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 02:03:38 | 57.0066 | 0.03711 | 0.3210 | 122.1309 | 245.1987 | 1.90192 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 02:03:38 | 57.0066 | 0.03711 | 0.3210 | 122.1309 | 245.1987 | 1.90192 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 02:03:38 | 57.0066 | 0.03711 | 0.3210 | 122.1309 | 245.1987 | 1.90192 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:00:09 | 57.0060 | 0.03712 | 0.3307 | 122.0529 | 245.1987 | 1.90192 | – |