The smaller of Mars' two moons. Being only 15 by 12 by 11 ...
A "dark spot" located in the boundary between the northern ...
A faint constellation in the southern sky, first defined in ...
The surface temperature fluctuates from +300 degrees F ...
The third Galilean moon outward from Jupiter and the ...
The three dimensional view of the sun. The first 3D images ...
번역사
0
Terms
4
용어사전
Followers
51
11
1
25
23
40