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New Moon
The Moon's unilluminated side is facing the Earth. The Moon is not visible (except during a solar eclipse). -
Waxing Crescent Moon
The Moon appears to be partly but less than one-half illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is increasing. -
First Quarter Moon
One-half of the Moon appears to be illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is increasing. -
Waxing Gibbous Moon
The Moon appears to be more than one-half but not fully illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is increasing. -
Full Moon
The Moon's illuminated side is facing the Earth. The Moon appears to be completely illuminated by direct sunlight. -
Waning Gibbous Moon
The Moon appears to be more than one-half but not fully illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is decreasing. -
Last Quarter Moon
One-half of the Moon appears to be illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is decreasing. -
Waning Crescent Moon
The Moon appears to be partly but less than one-half illuminated by direct sunlight. The fraction of the Moon's disk that is illuminated is decreasing.