Assertion: planet's star | /r/HasAspect | an earth-sized"[dplanet
Facets:
value: in the habitable[e] zone
type: LOCATION
Source sentences:
text: Around 1 in 5 Sun-like[c] stars have an "Earth-sized"[d] planet in the habitable[e] zone, so the nearest would be expected to be within 12 light-years distance from Earth.