Entries tagged » NIRC2

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Mega-galaxy is Missing Link in History of Cosmos

Kamuela, Hawaii – Two hungry young galaxies that collided 11 billion years ago are rapidly forming a massive galaxy about 10 times the size of the Milky Way, according to UC Irvine-led research... Read more »

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Rare Brown Dwarf Discovery Provides Benchmark for Future Exoplanet Research

MAUNA KEA, HAWAII – A team of researchers led by Justin R. Crepp, the Freimann Assistant Professor of Physics at the University of Notre Dame, has directly imaged a very rare type of brown dwarf... Read more »

Cosmic Matters

Serendipitous Supernova

By Steve JeffersonTwo weeks ago a group of astronomy students from the University of London Observatory were getting an introductory demonstration on how to use a telescope-mounted camera. With... Read more »

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Distant Asteroid Revealed to be a Complex Mini Geological World

Mauna Kea, HI—After 8 years of observations scientists from the SETI Institute have found an exotic orbit for the largest Trojan asteroid, (624) Hektor—the only one known to possess a moon. The... Read more »

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First Potentially Habitable Earth-Sized Planet Confirmed by Keck and Gemini Observatories

The first Earth-sized exoplanet orbiting within the habitable zone of another star has been confirmed by observations with both the W. M. Keck Observatory and the Gemini Observatory. The initial... Read more »

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UH observers will use MOSFIRE on Keck 1, and UCSC/UCLA observers will use ESI on Keck 2 tonight. Sun set 06:53:00pm rise 05:46:00am
Keck 1 target of opportunity! Detected the afterglow of a rare short-duration gamma ray burst. Extragalactic explosion, caught in the act.
Does this monster have exotic populations of stars at its center? We'll investigate with LRIS tonight. (3/3)
Special target for Keck 1: NGC 4889 is one of the brightest galaxies known and hosts the largest supermassive black hole ever detected (2/3)
Tonight on Keck 1: looking for low-mass stars in high-mass galaxies with LRIS. (1/2)