Myojo & Ryusei
H-II
Japan Aerospace Exploration Agency
Mission
Myojo & Ryusei
- Type: Robotic Exploration
- Orbit: Low Earth Orbit
The Vehicle Evaluation Payload (VEP), renamed Myojo after launch, was a Japanese spacecraft that provided a ranging function as well as functions to measure the acceleration and deformation, in order to confirm the accuracy of the H-2 rocket orbit injection and understand the environment of the payload equipment. The Orbital Re-entry Experiment (OREX), renamed Ryusei after launch contributed to HOPE development by accumulating experience in designing and producing a re-entry vehicle and acquiring re-entry data which is difficult to acquire in ground experiments.
Location
Yoshinobu Launch Complex LP-1
Tanegashima Space Center, Japan
Yoshinobu Launch Complex LP-1 has witnessed the launch of 57 rockets, including 57 orbital launch attempts. While Tanegashima Space Center, Japan, has been the site for 97 rocket launches.
The Tanegashima Space Center is the largest rocket-launch complex in Japan. It is located on the southeastern tip of Tanegashima, an island located south of Kyushu, an island and region and Japan. It was established in 1969 when the National Space Development Agency of Japan (NASDA) was formed, and is now run by JAXA. The activities that take place at TNSC include assembly, testing, launching, and tracking satellites, as well as rocket engine firing tests.
Rocket
Mitsubishi Heavy Industries H-II
The H-II rocket was a Japanese satellite launch system which flew seven times between 1994 and 1999 with 5 successes. It was developed by NASDA in order to give Japan a capability to launch larger satellites in the 1990s. It was the first two stage liquid fuelled rocket Japan made using only domestic technologies.
Agency
Japan Aerospace Exploration Agency
The Japan Aerospace Exploration Agency (JAXA) is Japan's national aero-space agency. Through the merger of three previously independent organizations, JAXA was formed on 1 October 2003. JAXA is responsible for research, technology development and the launch of satellites into orbit, and is involved in many more advanced missions, such as asteroid exploration and possible manned exploration of the Moon. JAXA launch their Epsilon vehicle from the Uchinoura Space Center and their H-II vehicles from the Tanegashima Space Center.
Frequently Asked Questions
When was the Japan Aerospace Exploration Agency H-II Myojo & Ryusei launch scheduled?
The Japan Aerospace Exploration Agency H-II Myojo & Ryusei launch was scheduled for:
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Where did the Japan Aerospace Exploration Agency H-II Myojo & Ryusei mission launch from?
The Japan Aerospace Exploration Agency H-II rocket launched from Yoshinobu Launch Complex LP-1 at Tanegashima Space Center, Japan. The Tanegashima Space Center is the largest rocket-launch complex in Japan. It is located on the southeastern tip of Tanegashima, an island located south of Kyushu, an island and region and Japan. It was established in 1969 when the National Space Development Agency of Japan (NASDA) was formed, and is now run by JAXA. The activities that take place at TNSC include assembly, testing, launching, and tracking satellites, as well as rocket engine firing tests.
What rocket was used for the Myojo & Ryusei mission?
The Myojo & Ryusei mission launched aboard a Japan Aerospace Exploration Agency H-II rocket. The H-II rocket was a Japanese satellite launch system which flew seven times between 1994 and 1999 with 5 successes. It was developed by NASDA in order to give Japan a capability to launch larger satellites in the 1990s. It was the first two stage liquid fuelled rocket Japan made using only domestic technologies. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the Japan Aerospace Exploration Agency H-II Myojo & Ryusei launch?
The Japan Aerospace Exploration Agency H-II Myojo & Ryusei launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the Japan Aerospace Exploration Agency H-II Myojo & Ryusei launch was delayed?
This page was updated in real-time with the latest Japan Aerospace Exploration Agency H-II launch status, including any delays or scrubs for the Myojo & Ryusei mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official Japan Aerospace Exploration Agency live streams provided the most immediate range updates during the launch window.
