The Subaru Telescope, operated by the National Astronomical Observatory of Japan, has been registered as "Essential ...

Astronomers have discovered "dust-shrouded supermassive black holes" in the early Universe, less than one billion years after ...

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。

ビッグバンから 10 億年に満たない初期宇宙で、これまで見逃されてきた「塵に隠れた巨大ブラックホール」が発見されました。愛媛大学や国立天文台の研究者を含む国際研究チームは、すばる望遠鏡で見つけた銀河をジェイムズ・ウェッブ宇宙望遠鏡で追 ...

国立天文台、東京大学などの研究チームは、すばる望遠鏡搭載の超広視野主焦点カメラ Hyper Suprime-Cam を用いた大規模探査観測データから、重力レンズ効果の解析に基づく史上最高の広さと解像度を持つダークマターの「地図」を作成しました (図1、動画)。

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 ...

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

An international team of astronomers has solved one of the longstanding cosmic mysteries by uncovering direct evidence of a massive, long-lost object that collided with the Perseus cluster. Using high ...

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 ...

The Subaru Telescope has revealed a fourth member of the sednoids, a group of small bodies with peculiar orbits around the outer edge of the Solar System that includes Sedna. The new object, ...

In a breakthrough discovery, the Subaru Telescope’s powerful extreme adaptive optics system has imaged a massive benchmark gas giant planet around the nearby, bright star HIP 99770. The object, HIP ...