The two points at which the Sun crosses the celestial equator in its yearly path in the sky.

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02/01/2004 - 03/01/2004
03/01/2004 - 04/01/2004
04/01/2004 - 05/01/2004
08/01/2004 - 09/01/2004
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06/01/2006 - 07/01/2006