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 Aug 10 17:56 | 2026 Aug 10 10:13:08 | 98.8489 | 0.00211 | 7.5493 | 202.5074 | 157.5246 | 15.47111 | – |
| 2026 Aug 09 17:57 | 2026 Aug 09 10:56:05 | 98.8489 | 0.00210 | 7.4703 | 205.8972 | 157.5246 | 15.47111 | – |
| 2026 Aug 08 17:57 | 2026 Aug 08 10:05:53 | 98.8489 | 0.00210 | 7.3861 | 209.6603 | 157.5246 | 15.47111 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:09:22 | 98.8490 | 0.00209 | 7.2913 | 213.7734 | 157.5246 | 15.47111 | – |
| 2026 Aug 06 17:57 | 2026 Aug 06 06:52:15 | 98.8489 | 0.00208 | 7.2123 | 217.4124 | 157.5246 | 15.47111 | – |
| 2026 Aug 05 17:56 | 2026 Aug 05 04:28:49 | 98.8490 | 0.00208 | 7.1228 | 221.3697 | 157.5246 | 15.47111 | – |
| 2026 Aug 04 17:57 | 2026 Aug 03 22:59:04 | 98.8493 | 0.00207 | 7.0228 | 226.0484 | 157.5246 | 15.47111 | – |
| 2026 Aug 03 17:56 | 2026 Aug 02 15:56:07 | 98.8495 | 0.00206 | 6.9175 | 230.8455 | 157.5246 | 15.47111 | – |
| 2026 Aug 02 17:57 | 2026 Aug 02 05:04:04 | 98.8496 | 0.00206 | 6.8806 | 232.5924 | 157.5246 | 15.47111 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 05:46:48 | 98.8499 | 0.00206 | 6.8017 | 236.0921 | 157.5246 | 15.47111 | – |
| 2026 Jul 31 17:56 | 2026 Jul 31 01:50:01 | 98.8507 | 0.00205 | 6.7069 | 240.4223 | 157.5246 | 15.47111 | – |
| 2026 Jul 30 17:57 | 2026 Jul 30 05:38:59 | 98.8510 | 0.00205 | 6.6385 | 243.5143 | 157.5246 | 15.47111 | – |
| 2026 Jul 29 17:57 | 2026 Jul 29 04:48:27 | 98.8511 | 0.00204 | 6.5542 | 247.5214 | 157.5246 | 15.47111 | – |
| 2026 Jul 28 17:57 | 2026 Jul 28 03:57:52 | 98.8514 | 0.00204 | 6.4700 | 251.4209 | 157.5246 | 15.47111 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:40:24 | 98.8515 | 0.00203 | 6.3911 | 255.2485 | 157.5246 | 15.47111 | – |
| 2026 Jul 26 17:56 | 2026 Jul 26 03:49:44 | 98.8518 | 0.00203 | 6.3069 | 259.0375 | 157.5246 | 15.47111 | – |
| 2026 Jul 25 17:57 | 2026 Jul 24 13:00:29 | 98.8519 | 0.00202 | 6.1753 | 265.2975 | 157.5246 | 15.47111 | – |
| 2026 Jul 24 17:56 | 2026 Jul 24 06:47:48 | 98.8520 | 0.00202 | 6.1542 | 266.1563 | 157.5246 | 15.47111 | – |
| 2026 Jul 23 17:57 | 2026 Jul 23 04:23:50 | 98.8521 | 0.00202 | 6.0647 | 270.3716 | 157.5246 | 15.47111 | – |
| 2026 Jul 22 17:57 | 2026 Jul 22 03:33:00 | 98.8522 | 0.00203 | 5.9805 | 274.2711 | 157.5246 | 15.47111 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 02:42:07 | 98.8520 | 0.00202 | 5.8963 | 278.2347 | 157.5246 | 15.47111 | – |
| 2026 Jul 20 17:57 | 2026 Jul 20 03:24:24 | 98.8520 | 0.00203 | 5.8173 | 281.8767 | 157.5246 | 15.47111 | – |
| 2026 Jul 19 19:06 | 2026 Jul 19 05:39:49 | 98.8521 | 0.00203 | 5.7436 | 285.2984 | 157.5246 | 15.47111 | – |
| 2026 Jul 19 17:57 | 2026 Jul 19 05:39:49 | 98.8521 | 0.00203 | 5.7436 | 285.2984 | 157.5246 | 15.47111 | – |
| 2026 Jul 18 17:57 | 2026 Jul 18 03:15:41 | 98.8522 | 0.00204 | 5.6542 | 289.5060 | 157.5246 | 15.47111 | – |
| 2026 Jul 17 17:57 | 2026 Jul 17 02:24:42 | 98.8525 | 0.00204 | 5.5700 | 293.5342 | 157.5246 | 15.47111 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 04:40:04 | 98.8528 | 0.00205 | 5.4963 | 296.9245 | 157.5246 | 15.47111 | – |
| 2026 Jul 15 17:57 | 2026 Jul 15 03:49:02 | 98.8533 | 0.00206 | 5.4121 | 300.7670 | 157.5246 | 15.47111 | – |
| 2026 Jul 14 17:56 | 2026 Jul 14 04:31:11 | 98.8536 | 0.00206 | 5.3331 | 304.2888 | 157.5246 | 15.47111 | – |