Glossary
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A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
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A
alien
asteroid
asteroid belt
astronomer
astrophysicist
atmosphere
axis
B
bacteria
C
catena
celestial
collide
colonize
comet
commander
composition
constellation
core
corona
crater
crust
D
debris
destination
E
eclipse
evasive
extraterrestrial
F
format
G
galaxy
Gale force
glossary
gravity
greenhouse gases
H
I
inner planets
ISS
J
K
Kuiper Belt
L
light year
M
meteor
meteorite
meteoroid
Milky Way
mission
Morning Star
N
NASA
nebula
O
Oort Cloud
orbit
outer planets
overdeveloped.
overpopulated
P
planet
Q
R
S
satellite
scour
settle
shooting star
sidekick
solar flare
solar system
specializes
star
suitable
sun
T
U
universe
V
velocity
W
X
Y
Z
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