EXPLORE  TREKS
EXPLORE TREKS
  • Solar System
  • Planets
  • Moons
  • Asteroids
  • Coming Soon
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What are 
Solar System Treks?

The Solar System Treks are online, browser-based portals that allow you to visualize, explore, and analyze the surfaces of other worlds using real data returned from a growing fleet of spacecraft. You can view the worlds through the eyes of many different instruments, pilot real-time 3D flyovers above mountains and into craters, and conduct measurements of surface features. The portals provide exciting capabilities for mission planning, planetary science, and public outreach.

Feature of the Month

Virtual Reality Library

What's New

MoonDiff
NASA needs your help spotting changes on the surface of Earth's nearest neighbor – the Moon! Join MoonDiff, our newest volunteer science project, and help scientists learn about the Moon’s dynamic surface.
Latest Treks
IoTrek with data from Voyager and Galileo
PhobosTrek with data from Mars Express and Viking
GanymedeTrek with data from Voyager and Galileo
VenusTrek with data from Magellan
EuropaTrek with data from Voyager and Galileo
BennuTrek with data from OSIRIS-REx
RyuguTrek with data from JAXA's Hayabusa2