Parent body of asteroid Ryugu formed early in solar system history, study finds

Until now, the timing of the formation of the asteroid, as well as the parent body, itself, had remained uncertain.

Coverage · 2 write-ups · 2 outlets

• The Japan Times PressRead hereSep 11, 2026, 5:24 AM UTC · japantimes.co.jp
• UA.NEWS PressSep 11, 2026, 5:36 AM UTC · via Google NewsJapan determines when Ryugu asteroid's parent body formed