621.

The Moon at perihelion The Moon passes its orbit's closest point to the Sun, which happens each month around the time of new moon. Tue, 05 Nov 2013 at 04:18 EDT (3,907 days ago) in Scorpius

622.

New Moon The Moon disappears into the Sun's glare for a few days. Sun, 03 Nov 2013 at 07:51 EDT (3,909 days ago) in Libra

623.

Hybrid solar eclipse There will be an eclipse of the Sun, visible from Middle Africa and Eastern Africa. Sun, 03 Nov 2013 at 07:46 EDT (3,909 days ago) in Libra

624.

Moon at Last Quarter The Moon reaches last quarter phase – rising in the east at around midnight and appearing high in the sky by sunrise. Sat, 26 Oct 2013 at 19:41 EDT (3,917 days ago) in Cancer

625.

The Moon at apogee The Moon recedes to its orbit's furthest point from the Earth, making it appear fractionally smaller than at other times of the month. Fri, 25 Oct 2013 at 10:24 EDT (3,918 days ago) in Gemini

626.

Penumbral lunar eclipse There will be an eclipse of the Moon, visible from the Americas, Africa, Asia, Russia, Europe and Antarctica. Fri, 18 Oct 2013 at 19:50 EDT (3,925 days ago) in Pisces

627.

Full Moon The Moon reaches full phase and is visible for much of the night. Fri, 18 Oct 2013 at 19:37 EDT (3,925 days ago) in Pisces

628.

The Moon at aphelion The Moon recedes to its orbit's furthest point from the Sun, which happens each month around the time of full moon. Wed, 16 Oct 2013 at 12:05 EDT (3,927 days ago) in Pisces

629.

Moon at First Quarter The Moon reaches first quarter phase – appearing high in the sky at sunset and setting in the west at around midnight. Fri, 11 Oct 2013 at 19:02 EDT (3,932 days ago) in Sagittarius

630.

The Moon at perigee The Moon makes its monthly closest approach to the Earth, making it appear fractionally larger than at other times of the month. Thu, 10 Oct 2013 at 19:13 EDT (3,933 days ago) in Sagittarius

631.

The Moon at perihelion The Moon passes its orbit's closest point to the Sun, which happens each month around the time of new moon. Mon, 07 Oct 2013 at 04:03 EDT (3,936 days ago) in Libra

632.

New Moon The Moon disappears into the Sun's glare for a few days. Fri, 04 Oct 2013 at 20:35 EDT (3,939 days ago) in Virgo

633.

The Moon at apogee The Moon recedes to its orbit's furthest point from the Earth, making it appear fractionally smaller than at other times of the month. Fri, 27 Sep 2013 at 14:16 EDT (3,946 days ago) in Gemini

634.

Moon at Last Quarter The Moon reaches last quarter phase – rising in the east at around midnight and appearing high in the sky by sunrise. Thu, 26 Sep 2013 at 23:56 EDT (3,947 days ago) in Orion

635.

September equinox Day and night have equal length, marking the beginning of autumn in the northern hemisphere and spring in the southern hemisphere. Sun, 22 Sep 2013 at 16:48 EDT (3,951 days ago) in Virgo

636.

Full Moon The Moon reaches full phase and is visible for much of the night. Thu, 19 Sep 2013 at 07:12 EDT (3,954 days ago) in Pisces

637.

The Moon at aphelion The Moon recedes to its orbit's furthest point from the Sun, which happens each month around the time of full moon. Tue, 17 Sep 2013 at 05:21 EDT (3,956 days ago) in Aquarius

638.

The Moon at perigee The Moon makes its monthly closest approach to the Earth, making it appear fractionally larger than at other times of the month. Sun, 15 Sep 2013 at 12:30 EDT (3,958 days ago) in Capricornus

639.

Moon at First Quarter The Moon reaches first quarter phase – appearing high in the sky at sunset and setting in the west at around midnight. Thu, 12 Sep 2013 at 13:08 EDT (3,961 days ago) in Ophiuchus

640.

The Moon at perihelion The Moon passes its orbit's closest point to the Sun, which happens each month around the time of new moon. Sat, 07 Sep 2013 at 11:18 EDT (3,966 days ago) in Virgo