Subaru Telescope’s celebration of its 25th anniversary is wrapping up in March 2025. There have been multiple projects to ...

Subaru Telescope has been developing a wide-field multi-object spectrograph under international collaboration scheduled to start observations around 2020. Up to 2400 astronomical objects inside 1.3 ...

InfraRed Doppler (IRD), which experienced the first light in 2018, is an infrared instrument used in the search for exoplanets (extrasolar planets). IRD is specialized for finding exoplanets with the ...

自然科学研究機構国立天文台ハワイ観測所が運用する 口径 8.2 メートルの光学赤外線望遠鏡です。

This project is supported by "Project to Promote Large Scientific Frontiers" of MEXT.

The observatory of the Subaru Telescope was officially established in April 1997, following the completion of its base facility building in Hilo, Hawaii. "Subaru Telescope" can refer to the telescope ...

The Subaru/XMM-Newton Deep Survey is an ambitious project to obtain extensive multi-wavelength data across a 1 square degree region of sky. The survey is founded on a combination of deep, wide-area ...

このプロジェクトは 文部科学省 大規模学術フロンティア促進事業の支援を受けています。

すばる望遠鏡の 25 周年を記念する画像集がこの3月に株式会社クレヴィスから発売されます。 「すばる望遠鏡宇宙の神秘を探る」 （国立天文台ハワイ観測所 編著） この画像集は、ハワイ観測所の研究者と広報チームが企画し、株式会社クレヴィスの協力 ...

2024年12月に発見された小惑星 2024 YR 4 は、直径 40-90 メートル程度の大きさと推定され、長い楕円軌道を描きながら約4年の周期で太陽を公転しています。公転期間の多くは地球から遠く離れていますが、太陽に近づく際には地球軌道と交差し、まれに地球に ...

This page is an explanation of the quick reduction of Subaru HDS (High Dispersion Spectrograph) data on sumda system at Subaru summit/remote observation system. Basically, this page describes the ...

See “CCD information” for the detail. The CCDs are arranged on the focal plane with two different gaps of approximately 12 arcsec and 53 arcsec between neighboring CCDs. We recommend that you should ...