What is "sarpanit"

In Babylonian mythology, Sarpanit (alternately Sarpanitu, Zarpanit, Zarpandit, Zerpanitum, Zerbanitu, or Zirbanit) is a mother goddess and the consort of the chief god, Marduk. Her name means "the shining one", and she is sometimes associated with the planet Venus. By a play on words her name was interpreted as zēr-bānītu, or "creatress of seed", and is thereby associated with the goddess Aruru, who, according to Babylonian myth, created mankind.

Her marriage with Marduk was celebrated annually at New Year in Babylon. She was worshipped via the rising moon, and was often depicted as being pregnant. She is also known as Erua. She may be the same as Gamsu, Ishtar, and/or Beltis.