Cast
m
Crystal
2100
Red Pilot
Indigo Pilot
STP and D
יהוה
i
m
ap
X
Equation_solving
World line
Age of the universe
The universe is very large and possibly infinite in volume. The region visible from Earth (the observable universe) is about 92 billion
light years
across
Isotropy
Anisotropy
Point source
Tributary
Referent
C:Topology
C:Orientation
Category:Navigation
crystal
Mercury
Venus
Earth
Mars
Jupiter
Saturn
Uranus
Neptune