Orbital elements of H-2A R/B
| Launched | 18 August 2017 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 42918 |
| 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 Jul 03 17:56 | 2025 Jul 03 14:10:03 | 20.2029 | 0.71571 | 1.0612 | 106.3568 | 337.3651 | 2.41864 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 05:12:29 | 20.2021 | 0.71573 | 1.2090 | 102.3124 | 337.3651 | 2.41864 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 05:12:29 | 20.2021 | 0.71573 | 1.2090 | 102.3124 | 337.3651 | 2.41864 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 05:12:29 | 20.2021 | 0.71573 | 1.2090 | 102.3124 | 337.3651 | 2.41864 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 05:12:29 | 20.2021 | 0.71573 | 1.2090 | 102.3124 | 337.3651 | 2.41864 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 05:12:29 | 20.2021 | 0.71573 | 1.2090 | 102.3124 | 337.3651 | 2.41864 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 20:12:28 | 20.2007 | 0.71570 | 1.3568 | 98.2659 | 337.3651 | 2.41864 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 20:12:28 | 20.2007 | 0.71570 | 1.3568 | 98.2659 | 337.3651 | 2.41864 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 20:12:28 | 20.2007 | 0.71570 | 1.3568 | 98.2659 | 337.3651 | 2.41864 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 20:12:28 | 20.2007 | 0.71570 | 1.3568 | 98.2659 | 337.3651 | 2.41864 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 20:12:28 | 20.2007 | 0.71570 | 1.3568 | 98.2659 | 337.3651 | 2.41864 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 15:19:37 | 20.1985 | 0.71571 | 1.5270 | 93.6110 | 337.3651 | 2.41864 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 02:07:12 | 20.1967 | 0.71573 | 1.6517 | 90.1912 | 337.3651 | 2.41864 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 02:07:12 | 20.1967 | 0.71573 | 1.6517 | 90.1912 | 337.3651 | 2.41864 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 02:07:12 | 20.1967 | 0.71573 | 1.6517 | 90.1912 | 337.3651 | 2.41864 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 02:07:12 | 20.1967 | 0.71573 | 1.6517 | 90.1912 | 337.3651 | 2.41864 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 02:07:12 | 20.1967 | 0.71573 | 1.6517 | 90.1912 | 337.3651 | 2.41864 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 11:14:22 | 20.1935 | 0.71568 | 1.8331 | 85.2343 | 337.3651 | 2.41864 | – |