P3E1R1I1L1U1N1E1
10 points
PERILUNE is validvalid
the point in the orbit of a celestial body which is nearest to the moon [n PERILUNES]
the point at which a celestial body is nearest to the moon [n -S]
the point in the orbit of a celestial body which is nearest to the moon [n PERILUNES]
the point at which a celestial body is nearest to the moon [n -S]