a natural body that revolves around a planet such as a moon
the Ram, a zodiacal constellation between Pisces and Taurus
a low-mass star that emits low to average amounts of light that burn their hydrogen slowly over a long life span
one fourth of the moon's monthly revolution
the obscuring of the light of the moon by the intervention of the earth between it and the sun, a lunar eclipse, or the obscuring of the light of the sun by the intervention of the moon between it and a point on the earth, a solar eclipse
a natural body that revolves around a planet such as a moon