Co-authored by Hubble, Chandra and Webb. Spiral galaxy M74[الصورة الفضائية اليوم]Satellite portal website sorae

[SAPOD]Today's satellite image. We present to you the distinctive images provided by the images in the past, the attractive images released by space agencies from different countries, and the images submitted by fans and experts of space astronomy. (There is a link to the original article at the end of the article)

(Source: sorae portal to the universe website)

This was submitted by sorae in an article dated June 3, 2023.Spiral galaxy M74“He is.

M74 is a spiral galaxy located about 32 million light-years away in the direction of the constellation Pisces, and is known as the “spiral galaxy of grand design” because it has distinctive spiral arms.

This image was not taken with a single telescope. The images were created using data acquired by the Hubble Space Telescope, the Chandra X-ray Observatory, and the James Webb Space Telescope.

In this way, observing the same celestial body not only with visible light but also using electromagnetic waves of different wavelengths such as infrared, ultraviolet, radio waves and X-rays is called “multi-wavelength observation”. Multi-wavelength observation reveals properties and structures that are not evident when observed at only a specific wavelength.

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