401.

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, 27 Apr 2017 at 12:14 EDT (2,617 days ago) in Taurus

402.

New Moon The Moon disappears into the Sun's glare for a few days. Wed, 26 Apr 2017 at 08:17 EDT (2,618 days ago) in Cetus

403.

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, 24 Apr 2017 at 00:09 EDT (2,620 days ago) in Pisces

404.

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. Wed, 19 Apr 2017 at 05:57 EDT (2,625 days ago) in Sagittarius

405.

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. Sat, 15 Apr 2017 at 06:04 EDT (2,629 days ago) in Ophiuchus

406.

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. Fri, 14 Apr 2017 at 04:19 EDT (2,630 days ago) in Libra

407.

Full Moon The Moon reaches full phase and is visible for much of the night. Tue, 11 Apr 2017 at 02:08 EDT (2,633 days ago) in Virgo

408.

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. Mon, 03 Apr 2017 at 14:39 EDT (2,641 days ago) in Gemini

409.

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, 30 Mar 2017 at 08:32 EDT (2,645 days ago) in Aries

410.

New Moon The Moon disappears into the Sun's glare for a few days. Mon, 27 Mar 2017 at 22:58 EDT (2,648 days ago) in Cetus

411.

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, 25 Mar 2017 at 05:41 EDT (2,650 days ago) in Aquarius

412.

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. Mon, 20 Mar 2017 at 11:58 EDT (2,655 days ago) in Sagittarius

413.

March equinox Day and night have equal length, marking the beginning of spring in the northern hemisphere and autumn in the southern hemisphere. Mon, 20 Mar 2017 at 06:25 EDT (2,655 days ago) in Pisces

414.

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. Sat, 18 Mar 2017 at 13:25 EDT (2,657 days ago) in Ophiuchus

415.

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, 15 Mar 2017 at 09:33 EDT (2,660 days ago) in Virgo

416.

Full Moon The Moon reaches full phase and is visible for much of the night. Sun, 12 Mar 2017 at 10:53 EDT (2,663 days ago) in Leo

417.

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. Sun, 05 Mar 2017 at 06:32 EDT (2,670 days ago) in Taurus

418.

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. Fri, 03 Mar 2017 at 02:33 EDT (2,672 days ago) in Aries

419.

New Moon The Moon disappears into the Sun's glare for a few days. Sun, 26 Feb 2017 at 09:59 EDT (2,677 days ago) in Aquarius

420.

Annular solar eclipse There will be an eclipse of the Sun, visible from Angola, southern Argentina, southern Chile and southern Democratic Republic of the Congo. Sun, 26 Feb 2017 at 09:53 EDT (2,677 days ago) in Aquarius