Thông báo
DefZone.Net
DefZone.Net
Feed
Cửa hàng
Location
Video
0
Retrograde orbit
[cs] Retrográdní dráha
[eo] Retrograda orbito
[es] Órbita retrógrada
[fr] Orbite rétrograde
[it] Orbita retrograda
[ru] Ретроградная орбита
[sk] Retrográdna dráha