Japan Unveils Snowman-Shaped Asteroid Images Captured by Hayabusa2 Space Probe
TOKYO: Japan’s space agency has released new images of a near-Earth asteroid captured during a close flyby by the Hayabusa2 spacecraft, revealing an unusual shape that scientists say resembles a snowman.
The images were taken as the spacecraft passed close to asteroid Torifune, providing researchers with valuable data for future planetary defense missions aimed at protecting Earth from potentially hazardous space objects.
According to the Japan Aerospace Exploration Agency (JAXA), the newly released black-and-white photograph shows two rounded sections connected together, giving the asteroid a snowman-like appearance. Scientists said the detailed images exceeded their expectations and will help improve understanding of the asteroid’s structure and surface.
Researchers explained that every near-Earth asteroid has unique characteristics, including differences in shape, size, composition, and terrain. Studying these features is essential for developing future technologies that could redirect an asteroid if it were ever found to pose a threat to Earth.
During the mission, Hayabusa2 traveled at a speed of more than 18,000 kilometers per hour while making an extremely close approach to the asteroid. Engineers are still analyzing flight data to determine the spacecraft’s exact distance from the surface during the flyby.
In addition to capturing high-resolution images, JAXA confirmed that instruments aboard the spacecraft successfully collected scientific data, including measurements of the asteroid’s surface and observations that may help researchers study the presence of water-related materials.
Hayabusa2 has already made history through its earlier mission to asteroid Ryugu, where it collected rock and dust samples before successfully returning them to Earth. Those samples have provided scientists with valuable insights into the early history of the solar system.
Looking ahead, JAXA is continuing its planetary defense research in partnership with the European Space Agency (ESA). The agencies are preparing to study asteroid Apophis, which is expected to make a close approach to Earth in 2029.
Hayabusa2’s next major objective is scheduled for 2031, when the spacecraft is expected to rendezvous with asteroid 1998 KY26 to gather additional scientific observations and further advance asteroid exploration.
