An international research team has used the James Webb Space Telescope (JWST) to observe massive galaxies discovered by the ...

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 ...

説明 ： Low Res. (84 KB) / Mid. Res. (255 KB) / High Res. (1.5MB) おとめ座の方向にあるNGC 5257 と NGC 5258 は、お互いの重力で相互作用する衝突銀河です。同じような大きさと質量 の渦巻銀河のペアで、銀河間が星の淡い橋 でつながっている様子が、まるで2人のダンサー ...

Domeflat in HSC-g 18693400 - 18695357 The flat pattern has changed from the previous run probably due to WFC lens cleaning. Domeflat in HSC-r2 18756600 - 18758557 The flat pattern has changed from the ...

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

Hyper Suprime-Cam（ハイパー・シュプリーム・カム；HSC）は国立天文台が国内外の諸機関と共同で開発した、すばる望遠鏡の超広視野主焦点カメラです。 望遠鏡が大きいのでカメラも大きく、立てかけると人の背よりも高くなり、重さは3トンもあります。

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 ...

The Subaru Telescope was designed for long-term versatility as a major tool in observational astronomy, which focuses on the use of instruments mounted on the telescope to observe celestial objects.

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 ...

Due to turbulence in the Earth’s atmosphere, optical-infrared ground-based telescope always have lower resolution compared to space-based telescopes of the same size. The adaptive optics system ...

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。

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。