Orbital elements of H-2A R/B
| Launched | 17 February 2006 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 28938 |
| 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 10:25:37 | 28.5665 | 0.66333 | 21.1473 | 342.9393 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 12 17:57 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 11 17:57 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 10 17:56 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 08 17:57 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 07 17:56 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 06 20:41 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 03 17:57 | 2025 Sep 02 08:00:22 | 28.5877 | 0.66358 | 21.5823 | 332.3091 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 02 17:56 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Sep 01 17:56 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 31 17:56 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 30 17:56 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 06:43:09 | 28.5812 | 0.66374 | 21.8000 | 326.9982 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 27 17:56 | 2025 Aug 22 11:59:06 | 28.6049 | 0.66383 | 21.9718 | 322.7993 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 26 17:56 | 2025 Aug 22 11:59:06 | 28.6049 | 0.66383 | 21.9718 | 322.7993 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 25 17:56 | 2025 Aug 22 11:59:06 | 28.6049 | 0.66383 | 21.9718 | 322.7993 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 24 17:56 | 2025 Aug 22 11:59:06 | 28.6049 | 0.66383 | 21.9718 | 322.7993 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 23 17:56 | 2025 Aug 22 11:59:06 | 28.6049 | 0.66383 | 21.9718 | 322.7993 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 22 17:56 | 2025 Aug 18 08:31:32 | 28.6120 | 0.66391 | 22.1209 | 319.1510 | 2.7243 | 3.14089 | 3.243 |
| 2025 Aug 20 17:56 | 2025 Aug 18 08:31:32 | 28.6120 | 0.66391 | 22.1209 | 319.1510 | 2.7243 | 3.14089 | 3.243 |