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The term "solar wave" likely refers to "solar shock wave," which occurs when the sun's solar wind, composed of charged particles, interacts with a planet's magnetic field. Pluto is no longer classified as a planet because its discovery led to the identification of the Kuiper Belt, revealing it as one of many similar objects, some larger than itself. The debate continues on how to define a planet, with options to either expand the list indefinitely or establish clear criteria. Understanding these concepts is crucial for grasping the dynamics of our solar system. The discussion highlights the evolving nature of astronomical classifications.
ultranet
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what is the term " Solar wave"
and why pluto was not consider a planet?:confused:
 
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ultranet said:
what is the term " Solar wave"
Never heard of it. Can you provide some source material?

ultranet said:
why pluto was not consider a planet?:confused:
Because we named Pluto a planet before we understood the makeup of our solar system. The discovery of the Kuiper Belt shows us that Pluto is merely one of many. And we have now discovered other objects in similar positions that are even larger than Pluto, and we expect to discover even more.

We have two choices: we can add to the list of planets indefinitely, or we can create some sort of logical cutoff point as to what is a planet and what is not.
 
ultranet said:
what is the term " Solar wave"

Possibly you mean "solar shock wave"?
The sun emits charged particles (electrons, protons ) this is called "solar wind". When this wind hits a magnetic field of a planet, it creates a solar shock wave.
 

Thread 'Galaxy MoM-z14 - furthest observed object'

https://en.wikipedia.org/wiki/MoM-z14 Any photon with energy above 24.6 eV is going to ionize any atom. K, L X-rays would certainly ionize atoms. https://www.scientificamerican.com/article/whats-the-most-distant-galaxy/ The James Webb Space Telescope has found the most distant galaxy ever seen, at the dawn of the cosmos. Again. https://www.skyatnightmagazine.com/news/webb-mom-z14 A Cosmic Miracle: A Remarkably Luminous Galaxy at zspec = 14.44 Confirmed with JWST...
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