Science

Takuya Onishi Makes History as Third Japanese Astronaut to Command the ISS

2025-03-15

Author: Sarah

Takuya Onishi's Launch to the ISS

Takuya Onishi has officially launched on an extraordinary mission to the International Space Station (ISS) aboard a SpaceX rocket, departing from Florida alongside three other crew members on Friday. Onishi's journey marks his second expedition to the ISS after his debut in 2016, and he will spend approximately six months orbiting Earth this time around.

"Thank you to everyone in Japan for your support. I'm savoring the feeling of weightlessness for the first time in nine years. I hope to keep enjoying my space journey," Onishi expressed during the launch from the Crew Dragon capsule.

Mission Objectives

As part of their mission, the crew will focus on groundbreaking experiments related to carbon dioxide removal technology—essential for the Gateway, a forthcoming lunar space station pivotal to NASA's Artemis program aimed at exploring the Moon and beyond.

Onishi's Role and Historical Significance

At 49, Onishi takes on a pivotal role, stepping in as the commander of the ISS, making him the third Japanese astronaut to do so; following in the footsteps of Koichi Wakata and Akihiko Hoshide, who led expeditions in 2014 and 2021, respectively.

Challenges Faced

This mission wasn't without its challenges. The launch was delayed from an originally scheduled departure on Wednesday due to a malfunction in ground systems, marking the spacecraft's second launch attempt. Furthermore, the urgency of this mission has been heightened due to two American astronauts stranded on the ISS for approximately nine months, awaiting necessary repairs on their spacecraft. Former President Donald Trump had previously directed Elon Musk, CEO of SpaceX, to expedite the return of these astronauts, prompting a rescheduling of Onishi's mission, which was initially slated for late March.

The Broader Implications

As the world watches with bated breath, Onishi’s historic journey not only signifies technological advancements and international collaboration in space exploration but also highlights Japan's increasingly vital role in this realm.

Looking Ahead

In related news, Japan's space exploration efforts are in the spotlight, with a rover mission recently concluding on the Moon. Meanwhile, Japanese firm ispace is gearing up for a lunar landing attempt set for June 2024, aiming to become the first company from Japan to achieve such a milestone.

What does this mean for future space missions? Stay tuned for updates as these ventures unfold!