description Hinode (Solar-B) Overview
Hinode, meaning 'sunrise,' is a solar observation satellite developed by the Japan Aerospace Exploration Agency (JAXA) in collaboration with NASA and the UK's Science and Technology Facilities Council. Launched in September 2006, it carries three instruments: the Solar Optical Telescope, X-Ray Telescope, and Extreme-Ultraviolet Imaging Spectrometer. The mission investigates the Sun's magnetic field, studying mechanisms behind solar flares and coronal mass ejections to better understand solar activity.
help Hinode (Solar-B) FAQ
What space agencies collaborated on the Hinode solar mission?
The Hinode solar observation satellite was developed by the Japan Aerospace Exploration Agency (JAXA) as the primary operator. The mission was built in collaboration with NASA and the UK's Science and Technology Facilities Council (STFC).
When was the Hinode satellite launched?
Hinode, which translates to "sunrise" in Japanese, was successfully launched in September 2006. It was originally designated as Solar-B, serving as the follow-up mission to the earlier Yohkoh (Solar-A) satellite.
What scientific instruments are aboard the Hinode satellite?
Hinode carries three primary scientific instruments designed to study the sun: the Solar Optical Telescope (SOT), the X-Ray Telescope (XRT), and the Extreme Ultraviolet Imaging Spectrometer (EIS). These tools work together to measure the sun's magnetic fields and hot plasma.
What is the main scientific objective of the Hinode mission?
The mission aims to provide a better understanding of the sun's complex magnetic fields and how they drive solar flares and coronal mass ejections. By studying the interactions between the sun's photosphere, chromosphere, and corona, scientists hope to better predict space weather.
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