421.

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 2023 at 17:20 EDT (550 days ago) in Pisces

422.

New Moon The Moon disappears into the Sun's glare for a few days. Tue, 21 Mar 2023 at 13:24 EDT (549 days ago) in Pisces

423.

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. Tue, 28 Mar 2023 at 22:32 EDT (542 days ago) in Gemini

424.

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, 31 Mar 2023 at 07:17 EDT (539 days ago) in Cancer

425.

Full Moon The Moon reaches full phase and is visible for much of the night. Thu, 06 Apr 2023 at 00:34 EDT (533 days ago) in Virgo

426.

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. Sat, 08 Apr 2023 at 11:29 EDT (531 days ago) in Libra

427.

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, 13 Apr 2023 at 05:11 EDT (526 days ago) in Sagittarius

428.

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. Sat, 15 Apr 2023 at 22:23 EDT (524 days ago) in Aquarius

429.

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, 17 Apr 2023 at 20:44 EDT (522 days ago) in Pisces

430.

New Moon The Moon disappears into the Sun's glare for a few days. Thu, 20 Apr 2023 at 00:13 EDT (519 days ago) in Aries

431.

Hybrid solar eclipse There will be an eclipse of the Sun, visible from western Australia, eastern Indonesia and East Timor. Thu, 20 Apr 2023 at 00:17 EDT (519 days ago) in Aries

432.

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, 27 Apr 2023 at 17:20 EDT (512 days ago) in Cancer

433.

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, 28 Apr 2023 at 02:43 EDT (511 days ago) in Cancer

434.

Penumbral lunar eclipse There will be an eclipse of the Moon, visible from Antarctica, Asia, Russia, Africa and Oceania. Fri, 05 May 2023 at 13:24 EDT (504 days ago) in Libra

435.

Full Moon The Moon reaches full phase and is visible for much of the night. Fri, 05 May 2023 at 13:33 EDT (504 days ago) in Libra

436.

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. Sun, 07 May 2023 at 09:48 EDT (502 days ago) in Scorpius

437.

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, 11 May 2023 at 01:05 EDT (498 days ago) in Capricornus

438.

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. Fri, 12 May 2023 at 10:28 EDT (497 days ago) in Capricornus

439.

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. Wed, 17 May 2023 at 20:22 EDT (492 days ago) in Aries

440.

New Moon The Moon disappears into the Sun's glare for a few days. Fri, 19 May 2023 at 11:54 EDT (490 days ago) in Taurus