One sun-like star is located in the opposite part of our Galaxy, the other is in the Andromeda nebula. Which one is brighter in the optical
| September 15, 2020 | Education
One sun-like star is located in the opposite part of our Galaxy, the other is in the Andromeda nebula. Which one is brighter in the optical range of the spectrum in the Earth’s sky?
In the Andromeda nebula. Radiation from a star in our Galaxy will be blocked by dust.
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