には無数の星が

there are countless stars in...

→ に

phrase Rare #40,268

there are countless stars in... A sentence fragment: には marks the place as the topic, and が marks “countless stars” as the subject; a predicate usually follows.

JA: この銀河には無数の星がある。

EN: There are countless stars in this galaxy.

宇宙には無数の星がある。

There are countless stars in the universe.

空には無数の星が見えた。

Countless stars could be seen in the sky.