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Exoplanets

Anonymous Mon 27 Sep 19:40:08 2021 No.13689623 View Reply Original Report

Quoted By: >>13691878

Exoplanet discussion. Dump pics of exoplanets

PDS 70 System
https://www.eso.org/public/images/eso2111b/

What will it take to get HD photos of exoplanets? or at least pictures good enough to see the surface? Is James Webb capable?

Anonymous

Anonymous Tue 28 Sep 2021 07:57:08 No.13691878 Report

Quoted By: >>13692011

>>13689623
no but they say james webb will give us details about some exoplanets atmospheres, details as in information about their composition not what they look like. For an HD picture of an exoplanet's surface, with our current techniques probably a telescome with the radius of 50km.

Anonymous

Anonymous Tue 28 Sep 2021 09:13:49 No.13692011 Report

Quoted By: >>13692294

>>13691878
you need a 90-kilometer-wide telescope to see surface features on a planet 100 light years away.

Anonymous

Anonymous Tue 28 Sep 2021 11:18:54 No.13692294 Report

Quoted By:

>>13692011
yeah that is basically what I said

Anonymous

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Anonymous Tue 28 Sep 2021 11:40:14 No.13692344 Report

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