solar system second sun

The Second Sun

A study shows that there was a second sun (star) in the solar system used to orbit in the asteroid belt, between Mars and Jupiter, around 200 million years ago.

Published: January 15, 2014
Last Updated: September 10, 2019

The full report in a single page
The report by parts (toc, summary, etc. in separate pages)

  What Causes Lightning Strikes? (Published: June 20, 2018)
The dominant theory suggests static electricity in clouds, experiments have shown that this theory is incorrect...
   

 Graphical Summary
second sun graphical summary

 

 Planets of the second sun; currently moons of Jupiter and Saturn
planets of the second sun

 

Jupiter was the smallest gas planet
Jupiter was the smallest gas planet, Neptune was the biggest.

 

The full report in a single page
The report by parts (toc, summary, etc. in separate pages)

 

 

 

 

 

 

 

Report Archive (archive.org)
Feb. 2, 2019
July 17, 2018

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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