Answer | Crossword Clue |
---|---|
periselenium | in an elliptical orbit about the moon, that point which is closest to the moon |
periselenia | PERISELENIUM, in an elliptical orbit about the moon, that point which is closest to the moon |
perigee | the point in the orbit of a heavenly body, esp. the moon, or of an artificial satellite at which it is nearest to the earth |
perigees | the point in the orbit of a heavenly body, esp. the moon, or of an artificial satellite at which it is nearest to the earth |
perigeal | the point in the orbit of a heavenly body, esp. the moon, or of an artificial satellite at which it is nearest to the earth |
perigean | the point in the orbit of a heavenly body, esp. the moon, or of an artificial satellite at which it is nearest to the earth |