The Sun

Star of the Solar System

The Sun is the star at the center of the Solar System. It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. It radiates this energy mainly as light, ultraviolet, and infrared radiation, providing the energy for life on Earth.

Diameter: 1.4 million km
Surface Temp: 5,500 °C
Mass: 333,000 Earths
Scale of our star: A blazing, turbulent Sun dominates the scene as a vast sphere of incandescent plasma, its surface alive with swirling magnetic currents and eruptive flares that radiate immense heat and light. Arrayed below it, the planets appear tiny by comparison, emphasizing the staggering scale of our star—a fusion-powered engine that governs the solar system with its gravity.

Mars

The Red Planet

Mars is the fourth planet from the Sun. Its surface is dusty and dry, with iron oxide giving it a reddish appearance. It features polar ice caps, huge volcanoes including Olympus Mons, and the Valles Marineris canyon system. It is a focus of intense study for potential past life and future human exploration.

Diameter: 6,779 km
Day Length: 24.6 hours
Gravity: 3.72 m/s²
Mars Surface: Mars is a world of geological extremes, featuring a basaltic crust and a large, liquid iron core. Its rugged surface is home to the solar system’s tallest volcano, Olympus Mons, and the vast Valles Marineris canyon system, all covered in a fine layer of iron oxide that gives the planet its iconic rusted hue.
Mars Rover: Mars Rover is a robotic laboratory on wheels designed to explore the Red Planet. It navigates rugged terrain to collect soil samples, analyze rocks, and search for signs of ancient life, sending vital data back to Earth to prepare for future human missions.

Scene: The Sun

The Sun

Star of the Solar System

Mars

The Red Planet