The Sun is classified as a yellow dwarf, but its size and mass make it a colossal star. During the formation of the Solar System, it alone captured 99.86% of the total mass from the primordial nebula. This concentration of matter shaped its evolution and determined the dynamics of the entire Solar System.
After the Sun, Jupiter is the body that took the largest share of the remaining material, about 71% of what had not been absorbed by the nascent star. The other planets, much smaller, formed from the residue of this gravitational evolution, giving rise to a diversity of rocky, gaseous, and icy worlds.
The Sun is not only a source of light and heat: it is also the site of dynamic phenomena such as solar flares, sunspots, coronal mass ejections, and variations in the solar wind. These manifestations influence the space environment and can even affect Earth, reminding us of the power of the star that governs our Solar System.
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The Sounds of Space: When Data Sings 
The Three-Body Problem: Three Celestial Bodies, One Law, Infinite Destinies 
Ptolemy's Almagest: What Remains 1900 Years Later? 
Lagrange Points: The Illusion of Stable Gravitational Oases 
Nemesis: The Theory of the Sun's Companion Star 
Solar System vs. Stellar Systems: A Comparison of Planetary Systems 
The Faint Young Sun Paradox: Why Wasn't Early Earth Frozen? 
380 billion billion megawatts: The Solar Energy Excess 
The Ecliptic or the Apparent Orbit of the Sun 
Solar maximum and minimum 
How to weigh the sun? 
The Sun: When the Yellow Star Turns Blue 
Explanation of the 8 of the analemma 
Frost Line: The Boundary That Shaped the Planets 
Tourist trip in the solar system 
Sunspots and the Solar Cycle: From Minimum to Maximum 
The infernal journey of the photon or random walk 
Dynamics of Solar Cycles and Physical Mechanisms of Solar Flares 
Baily grains in a solar eclipse 
Birth, Life and Death of the Sun: Chronicle of an Average Star 
Grains of Baily or pearls of light 
Sunlight and wavelengths 
The chaotic formation of the solar system 
Solar Storms and Catastrophic Scenarios 
Solar Prominences: Filaments of Matter in the Solar Atmosphere 
Why Does the Sun Rotate So Slowly? The Mystery of the Missing Angular Momentum 
Solar Winds: A Key Phenomenon of Interplanetary Space 
Heliosphere: At the Borders of the Solar System
Chaos and sensitivity to initial conditions 
Stability and Chaos: Limits of the Solar System’s Orbital Harmony