Orbital elements of H-2A R/B
| Launched | 28 October 2018 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 43682 |
| 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 Oct 17 17:56 | 2025 Oct 17 03:30:52 | 98.8825 | 0.00295 | 7.5082 | 158.5140 | 201.7343 | 15.34600 | – |
| 2025 Oct 16 17:56 | 2025 Oct 16 02:28:32 | 98.8828 | 0.00295 | 7.4245 | 162.0668 | 201.7343 | 15.34600 | – |
| 2025 Oct 15 17:56 | 2025 Oct 14 22:18:22 | 98.8831 | 0.00295 | 7.3304 | 166.1506 | 201.7343 | 15.34600 | – |
| 2025 Oct 14 17:56 | 2025 Oct 13 22:49:51 | 98.8834 | 0.00295 | 7.2520 | 169.4789 | 201.7343 | 15.34600 | – |
| 2025 Oct 12 17:56 | 2025 Oct 12 06:08:19 | 98.8838 | 0.00295 | 7.1161 | 175.2853 | 201.7343 | 15.34600 | – |
| 2025 Oct 11 17:57 | 2025 Oct 11 01:57:56 | 98.8835 | 0.00296 | 7.0220 | 179.3129 | 201.7343 | 15.34600 | – |
| 2025 Oct 09 17:56 | 2025 Oct 09 06:08:21 | 98.8831 | 0.00295 | 6.8756 | 185.5913 | 201.7343 | 15.34600 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:21:20 | 98.8828 | 0.00295 | 6.8129 | 188.3126 | 201.7343 | 15.34600 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 05:36:51 | 98.8826 | 0.00295 | 6.7136 | 192.5592 | 201.7343 | 15.34600 | – |
| 2025 Oct 05 17:56 | 2025 Oct 05 11:20:53 | 98.8825 | 0.00295 | 6.5724 | 198.7023 | 201.7343 | 15.34600 | – |
| 2025 Oct 04 17:57 | 2025 Oct 04 11:51:57 | 98.8828 | 0.00295 | 6.4941 | 201.9916 | 201.7343 | 15.34600 | – |
| 2025 Oct 03 17:57 | 2025 Oct 03 06:07:14 | 98.8833 | 0.00295 | 6.3948 | 206.3472 | 201.7343 | 15.34600 | – |
| 2025 Oct 02 17:56 | 2025 Oct 02 01:56:23 | 98.8837 | 0.00296 | 6.3007 | 210.3969 | 201.7343 | 15.34600 | – |
| 2025 Sep 30 17:56 | 2025 Sep 30 10:47:49 | 98.8842 | 0.00297 | 6.1701 | 216.2122 | 201.7343 | 15.34600 | – |
| 2025 Sep 29 17:56 | 2025 Sep 28 11:49:18 | 98.8844 | 0.00297 | 6.0134 | 222.7387 | 201.7343 | 15.34600 | – |
| 2025 Sep 28 17:56 | 2025 Sep 28 00:51:36 | 98.8845 | 0.00297 | 5.9768 | 224.2488 | 201.7343 | 15.34600 | – |
| 2025 Sep 27 17:56 | 2025 Sep 27 01:22:14 | 98.8844 | 0.00298 | 5.8984 | 227.5803 | 201.7343 | 15.34600 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 00:18:51 | 98.8842 | 0.00299 | 5.8148 | 231.1902 | 201.7343 | 15.34600 | – |
| 2025 Sep 25 17:56 | 2025 Sep 25 05:31:17 | 98.8840 | 0.00298 | 5.7521 | 233.9460 | 201.7343 | 15.34600 | – |
| 2025 Sep 24 17:56 | 2025 Sep 24 01:19:52 | 98.8837 | 0.00299 | 5.6581 | 237.9830 | 201.7343 | 15.34600 | – |
| 2025 Sep 20 17:56 | 2025 Sep 19 22:39:22 | 98.8832 | 0.00300 | 5.3290 | 252.1703 | 201.7343 | 15.34600 | – |