Orbital elements of H-3 R/B
| Launched | 1 February 2025 |
| Flight ended | – |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 62877 |
| 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 May 16 17:56 | 2026 May 16 11:17:00 | 21.0019 | 0.72282 | 7.6485 | 152.1630 | 280.7093 | 2.35577 | – |
| 2026 May 15 17:57 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 14 17:58 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 13 17:58 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 12 17:58 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 11 17:56 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 10 17:57 | 2026 May 10 02:44:54 | 20.9691 | 0.72297 | 7.8235 | 147.4914 | 280.7093 | 2.35577 | – |
| 2026 May 09 17:57 | 2026 May 05 00:38:51 | 20.9480 | 0.72306 | 7.9636 | 143.7500 | 280.7093 | 2.35577 | – |
| 2026 May 08 17:57 | 2026 May 05 00:38:51 | 20.9480 | 0.72306 | 7.9636 | 143.7500 | 280.7093 | 2.35577 | – |
| 2026 May 07 17:58 | 2026 May 05 00:38:51 | 20.9480 | 0.72306 | 7.9636 | 143.7500 | 280.7093 | 2.35577 | – |
| 2026 May 06 17:57 | 2026 May 05 00:38:51 | 20.9480 | 0.72306 | 7.9636 | 143.7500 | 280.7093 | 2.35577 | – |
| 2026 May 05 17:57 | 2026 May 05 00:38:51 | 20.9480 | 0.72306 | 7.9636 | 143.7500 | 280.7093 | 2.35577 | – |
| 2026 May 04 17:57 | 2026 Apr 30 08:39:24 | 20.9291 | 0.72315 | 8.0917 | 140.3255 | 280.7093 | 2.35577 | – |
| 2026 May 03 17:57 | 2026 Apr 30 08:39:24 | 20.9291 | 0.72315 | 8.0917 | 140.3255 | 280.7093 | 2.35577 | – |
| 2026 May 02 17:57 | 2026 Apr 30 08:39:24 | 20.9291 | 0.72315 | 8.0917 | 140.3255 | 280.7093 | 2.35577 | – |
| 2026 May 01 17:56 | 2026 Apr 30 08:39:24 | 20.9291 | 0.72315 | 8.0917 | 140.3255 | 280.7093 | 2.35577 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 08:39:24 | 20.9291 | 0.72315 | 8.0917 | 140.3255 | 280.7093 | 2.35577 | – |
| 2026 Apr 29 17:57 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 28 17:56 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 13:39:57 | 20.8978 | 0.72324 | 8.2792 | 135.3341 | 280.7093 | 2.35577 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:44:51 | 20.8736 | 0.72332 | 8.3978 | 132.1913 | 280.7093 | 2.35577 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:44:51 | 20.8736 | 0.72332 | 8.3978 | 132.1913 | 280.7093 | 2.35577 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:44:51 | 20.8736 | 0.72332 | 8.3978 | 132.1913 | 280.7093 | 2.35577 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:44:51 | 20.8736 | 0.72332 | 8.3978 | 132.1913 | 280.7093 | 2.35577 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:44:51 | 20.8736 | 0.72332 | 8.3978 | 132.1913 | 280.7093 | 2.35577 | – |