planetesimal

suomi-englanti sanakirja

planetesimal englannista suomeksi

1. planetesimaali

0. Substantiivi

planetesimal englanniksi

1. Any of many small, solid astronomical objects that orbit a star and form protoplanets through mutual gravitational attraction.

2. Being or relating to one of these astronomical objects.

''a planetesimal body''

3. (l)