Translate the following sentence into Turkish.
We found a few rocky planets with hard surfaces, but they're many times more massive than Earth and contain the most hostile environments you could ever imagine.
Az miktarda sert yüzeyli kayalık Gezegenler bulduk, Fakat dünyadan kat kat ağırdılar Ve hayal edebileceğiniz en Düşmanca çevreye sahiptiler.