Institute for Astronomy | University of Hawaiʻi System News

Hawaiʻi astronomers track asteroid 2024 YR4, impact probability decreases

A UH telescope discovered the “city-killer” size asteroid in December.

The Institute for Astronomy plays a central role in planetary defense, operating some of the world’s most advanced asteroid-tracking telescopes.

UH astronomer Jonathan Williams helped capture images of exocomet belts using the Submillimeter Array on Maunakea.

The program runs from June 1 to August 8, 2025, and offers interns a $4,400 stipend, housing and travel support.

A University of Hawaiʻi astronomer played a key role in tracking a small asteroid hours before it entered Earth’s atmosphere on December 4, 2024.

Each researcher earned their place by consistently publishing papers that rank in the top 1% by citations in their respective fields.

UH astronomers and computer scientists have developed models to significantly speed up the analysis of massive data.

The free event featured hands-on demonstrations and displays related to astronomy, robotics and natural sciences.

Nominees for the 2024 RCUH awards came from across the state.

Thousands are expected to attend the Discover UH Mānoa Open House that will feature hundreds of booths, tours, interactive displays and more.