Space Nation cycling team. Join the team and cycle your way to space!
Space Nation. No borders.
Here are some solar system milestones you can achieve individually, or collectively as part of the Space Nation team:
Distance to ISS: 400 km
Diameter of Pluto: 2370 km
Diameter of Moon: 3475 km
Diameter of Mars: 6792 km
Diameter of Earth: 12,757
Circumference of Moon: 10,921 km
Circumference of Earth: 40,075 km
Distance to Moon: 384,400 km