H-II

H-II (H2) adalah roket sistem peluncuran satelit Jepang, yang terbang tujuh kali antara tahun 1994 dan 1999, dengan lima keberhasilan. Roket ini dikembangkan oleh NASDA dalam rangka untuk memberikan kemampuan Jepang untuk meluncurkan satelit yang lebih besar pada 1990-an. Roket ini adalah roket dua tahap berbahan bakar cair pertama Jepang dibuat hanya menggunakan teknologi yang dikembangkan di dalam negeri.
Ia digantikan oleh roket H-IIA yang disertai isu keandalan dan masalah biaya.
H-II flights
| Flight | Date | Payload nickname | Payload | Orbit | Result |
|---|---|---|---|---|---|
| TF1 (Test Flight) | February 4, 1994 | Ryūsei | OREX (Orbital Re-entry Experiment) | LEO | Success |
| Myōjō | VEP (Vehicle Evaluation Payload) | GTO | |||
| TF2 | August 28, 1994 | Kiku 6 | ETS-VI (Engineering Test Satellite-VI) | GEO | Success |
| TF3 | March 18, 1995 | Himawari 5 | GMS-5 (Geostationary Meteorological Satellite-5) | GEO | Success |
| SFU (Space Flyer Unit) | LEO | ||||
| F4 | August 17, 1996 | Midori | ADEOS (Advanced Earth Observing Satellite) | LEO | Success |
| Fuji 3 | Fuji OSCAR 29, JAS-2 | LEO | |||
| F6 | November 27, 1997 | TRMM (Tropical Rainfall Measuring Mission) | LEO | Success | |
| Kiku 7 (Orihime & Hikoboshi) | ETS-VII (Engineering Test Satellite-VII) | LEO | |||
| F5 | February 21, 1998 | Kakehashi | COMETS (Communications and Broadcasting Engineering Test Satellites) | GEO | Partial failurenote 1 |
| F8 | November 15, 1999 | MTSAT (Multi-functional Transport Satellite) | GEO | Failurenote 2 | |
| F7 | Canceled | Midori II | ADEOS-II (Advanced Earth Observing Satellite II) | Canceled | |
| μ-LabSat |
Referensi
Wikimedia Commons memiliki media mengenai H-II launch vehicles.
Pranala luar
- H-II Launch Vehicle Diarsipkan 2013-10-30 di Wayback Machine., JAXA.
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