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 |
| 2026 Jun 23 17:56 | 2026 Jun 22 16:43:57 | 98.8573 | 0.00229 | 3.5861 | 21.8094 | 338.4120 | 15.45339 | – |
| 2026 Jun 22 17:56 | 2026 Jun 20 10:20:24 | 98.8570 | 0.00232 | 3.4019 | 29.5846 | 338.4120 | 15.45339 | – |
| 2026 Jun 21 17:57 | 2026 Jun 20 10:20:24 | 98.8570 | 0.00232 | 3.4019 | 29.5846 | 338.4120 | 15.45339 | – |
| 2026 Jun 20 17:56 | 2026 Jun 20 10:20:24 | 98.8570 | 0.00232 | 3.4019 | 29.5846 | 338.4120 | 15.45339 | – |
| 2026 Jun 19 17:57 | 2026 Jun 19 06:21:57 | 98.8568 | 0.00233 | 3.3072 | 33.5170 | 338.4120 | 15.45339 | – |
| 2026 Jun 18 17:56 | 2026 Jun 18 07:03:12 | 98.8569 | 0.00234 | 3.2283 | 36.9106 | 338.4120 | 15.45339 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:24:11 | 98.8571 | 0.00235 | 3.1652 | 39.4806 | 338.4120 | 15.45339 | – |
| 2026 Jun 16 17:55 | 2026 Jun 16 06:52:22 | 98.8576 | 0.00236 | 3.0653 | 43.6897 | 338.4120 | 15.45339 | – |
| 2026 Jun 15 17:56 | 2026 Jun 15 12:13:18 | 98.8581 | 0.00237 | 3.0022 | 46.2743 | 338.4120 | 15.45339 | – |
| 2026 Jun 14 17:57 | 2026 Jun 14 09:47:55 | 98.8586 | 0.00238 | 2.9128 | 49.9657 | 338.4120 | 15.45339 | – |
| 2026 Jun 13 17:56 | 2026 Jun 13 05:49:15 | 98.8593 | 0.00238 | 2.8181 | 53.7591 | 338.4120 | 15.45339 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 04:57:02 | 98.8594 | 0.00240 | 2.7339 | 56.9693 | 338.4120 | 15.45339 | – |
| 2026 Jun 11 17:57 | 2026 Jun 11 05:38:03 | 98.8594 | 0.00241 | 2.6550 | 60.2207 | 338.4120 | 15.45339 | – |
| 2026 Jun 10 17:56 | 2026 Jun 10 04:45:46 | 98.8593 | 0.00241 | 2.5709 | 63.6016 | 338.4120 | 15.45339 | – |
| 2026 Jun 09 17:57 | 2026 Jun 09 05:26:43 | 98.8593 | 0.00242 | 2.4919 | 66.9346 | 338.4120 | 15.45339 | – |
| 2026 Jun 08 17:56 | 2026 Jun 08 04:34:21 | 98.8591 | 0.00243 | 2.4078 | 70.4945 | 338.4120 | 15.45339 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 19:55:34 | 98.8587 | 0.00244 | 2.2973 | 75.2215 | 338.4120 | 15.45339 | – |
| 2026 Jun 06 17:56 | 2026 Jun 05 09:43:25 | 98.8588 | 0.00245 | 2.1816 | 79.9429 | 338.4120 | 15.45339 | – |
| 2026 Jun 05 17:56 | 2026 Jun 04 05:44:20 | 98.8590 | 0.00246 | 2.0870 | 83.7841 | 338.4120 | 15.45339 | – |
| 2026 Jun 04 17:57 | 2026 Jun 04 02:37:45 | 98.8590 | 0.00245 | 2.0764 | 84.0177 | 338.4120 | 15.45339 | – |
| 2026 Jun 02 17:56 | 2026 Jun 02 03:59:08 | 98.8594 | 0.00246 | 1.9187 | 90.3664 | 338.4120 | 15.45339 | – |
| 2026 Jun 01 17:57 | 2026 Jun 01 03:06:29 | 98.8598 | 0.00246 | 1.8346 | 93.7032 | 338.4120 | 15.45339 | – |
| 2026 May 31 17:58 | 2026 May 31 05:20:22 | 98.8601 | 0.00247 | 1.7610 | 96.6604 | 338.4120 | 15.45339 | – |
| 2026 May 30 17:57 | 2026 May 30 02:54:19 | 98.8605 | 0.00247 | 1.6716 | 100.2458 | 338.4120 | 15.45339 | – |
| 2026 May 29 17:57 | 2026 May 29 05:08:06 | 98.8608 | 0.00248 | 1.5980 | 103.2118 | 338.4120 | 15.45339 | – |
| 2026 May 28 17:56 | 2026 May 28 08:55:10 | 98.8610 | 0.00248 | 1.5296 | 105.8827 | 338.4120 | 15.45339 | – |
| 2026 May 27 17:57 | 2026 May 27 12:42:12 | 98.8612 | 0.00248 | 1.4612 | 108.6512 | 338.4120 | 15.45339 | – |