Helios — Interactive Solar System Live Wallpaper is an interactive live wallpaper available in Sci-fi Fantasy category, with a download size of 13.58 MB. This is not a video — it's a self-contained interactive HTML package (.zip) that runs live right in your browser, exactly as shown in the preview above.

Interactive Web wallpaper made with HTML, CSS and JavaScript.
No executable files. Fully offline after installation.

Helios — Interactive Solar System

Explore the Solar System directly from your desktop.

Helios is an interactive 3D map where planets move according to the selected date and time. Rotate the system, arrange the planets in a fixed lineup, or open any celestial body for a closer look.

Discover notable locations, scientific events, moons and spacecraft. When you simply want a beautiful background, enable Wallpaper Mode to leave only the planets, orbital paths and optional desktop widgets on screen.

What you can do

• Watch planetary positions change in real time
• Travel to any planet or the Sun
• Explore research points, moons and spacecraft
• Switch between the orbital map and planet lineup
• Enable clocks, timers and audio visualizers
• Customize the gravity grid, interface color, quality and FPS
• Lock camera rotation and planet transitions
• Choose English, Russian, German or Spanish
• Use the wallpaper completely offline after installation

Planet sizes, distances and some research-mode orbits are visually compressed to keep the Solar System clear and enjoyable to explore. Positions are calculated from J2000 orbital elements and are intended for educational visualization—not spacecraft navigation.